Latest UK Slots Bonuses

  • New casino LATEST ADDED
    8 / 10
    Bonus Rating

    Deposit £10 Get 30 Wager-Free Spins

    More Details
    Min deposit£10
    Wageringno wagering
    Max cashoutno limit stated
    Valid only for gamesSecrets of the Phoenix Megaways
    Slot games430
    Payout time1-2 days

    Important terms

    • Register to Bally Casino
    • Deposit minimum £10
    • Use the 30 spins at Secrets of the Phoenix Megaways Slot

    Should you claim this bonus?

    We highly recommend Bally Casino’s Welcome Offer of Deposit of £10 to Get 30 Spins. The requirements are simple: you only have to wager at least £10 in cash on any casino game. Although the bonus is locked on the Secrets of the Phoenix Megaways, the game is worth trying. This bonus also has an extended period in which you can finish the wagering and playing.

    New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. 18+. Free Spins: on Secrets of the Phoenix Megaways. Spins value: 20p each. Game availability & restrictions apply - T&C Apply, 18+
  • 10 / 10
    Bonus Rating

    Stake £10, Play With 100 No Wagering Spins at Betfred Games

    Code: GAMES100 Copied !
    More Details
    Min deposit£10
    Wageringno wagering
    Max cashoutNo Limit Stated
    Valid only for games Mega Fire Blaze: Big Circus
    Slot games1380
    Payout time1 day

    Here’s the offer:

    If you are a new Betfred player who’s planning to deposit for the first time, you may redeem a promotion that consists of 100 rotations on Starburst.

    What can you do to claim it?

    First, you must create a new account at Betfred. Enter the GAMES100 bonus code when you register, then move on to verifying your account. Deposit £10 and stake your cash balance to receive the promotion.

    The conditions to abide by:

    You will get the extra rounds within 48 hours of your fulfilling the conditions. Then, you may use them for 7 days. You are not eligible for the bonus if you deposit with an e-wallet.

    Finally, remember to check the casino’s Terms and Conditions for full promotional coverage.

    New customers only. Register with code GAMES100. Deposit and stake £10 or more, within 7 days, on Slots at Betfred Games to receive 100 Free Spins on selected titles. Free Spins credited within 48 hours. Free Spins are valid for 7 days. E-Wallet & Card restrictions apply. SMS validation may be required - T&C Apply, 18+
  • 10 / 10
    Bonus Rating

    Deposit £10 Get 100 Free Spins

    More Details
    Min deposit£10
    Wagering35x W/35x W
    Max cashout£500/£10
    Valid only for gamesSugar Bonanza Deluxe
    Slot games14
    Payout time1-2 days

    About Luck.com Casino

    Viral Interactive Limited owns this casino, which runs under the authority of the UKGC, proving itself as a trustworthy casino.

    Pros: no limits on withdrawals, instant payouts

    Cons: only 40 slots and 6 live dealer games

    Promotion 

    • 100 extra spins on registration on the Sugar Bonanza Deluxe slot
    • 1st deposit: 100 bonus spins on Zeus Kingdom of Riches
    • 2nd deposit: 50% up to £100
    • 3rd deposit: 25 free spins on Big Buffalo

    Keep in Mind

    The casino needs polishing regarding its number of slots, considering you can only play 40 slots. Despite this, the extra spins on Sugar Bonanza Deluxe are worthwhile for new players looking to try a popular game.

    Available for new registered accounts only. Get 20 Free Spins immediately after complete registration, followed by 20 spins every day for the next 4 days. 35x wag. 7 days availability. Max wins: £10. For on-deposit offers min £10 dep. Max. stake with Bonus active is £5, 35x wagering on Slots only. 100 free spins for the 1st dep. 50% Bonus up to £100 for the 2nd dep. 25 free spins for the 3rd dep. Min dep of £10+. All bonuses expire 14 days after dep. Max wins: £500 for 1st dep, £100 for 2nd dep, £50 for 3rd dep. - T&C Apply, 18+
  • 6.4 / 10
    Bonus Rating

    Deposit and Play £10 Get 30 No Wagering Spins

    More Details
    Min deposit£10
    WageringNo wagering
    Max cashoutNo Limit Stated
    Slot games1300
    Payout time1 day

    After registering a new account, opt-in for this offer and deposit £10. The funds must be wagered on Monopoly Paradise Mansion slot game to receive 30 no-wagering spins.

    How to claim the offer?

    • Head to the casino’s official page.
    • Sign in to the newly created account.
    • Deposit at least £10.
    • Wager the funds on the eligible game.

    Rules on the offer

    • The bonus has a 30 days expiry time.
    • Spins must be used on Monopoly Paradise Mansion slot game.
    • There are no wagering requirements for the spins.

    To make the most of this offer, read the casino’s terms and conditions carefully.

    New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on MONOPOLY Paradise Mansion. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. - T&C Apply, 18+
  • New casino
    9.8 / 10
    Bonus Rating

    100% up to £200

    More Details
    Min deposit£10
    Wagering30x B/ 30x W
    Max cashout£100/ £10
    Valid only for gamesBig Bass Splash
    Slot games973
    Payout time1 day

    Casino Information

    MadSlots Casino falls under the authority of the UKGC, being operated by Viral Interactive Limited. This way, you know the casino does a good job protecting all your data and payment information.

    Pros: plenty of responsible gaming tools, 900+ slots, no limits on withdrawals

    Cons: only 9 live dealer games

    Bonus Offer

    • 100 no-deposit spins on Big Bass Splash
    • 1st deposit: 100% up to £200
    • 2nd deposit: 100 free spins on Big Bass Splash
    • 3rd deposit: 100 free spins on Book of Dead

    Be aware

    The promotion comes with a 30x wagering requirement. Note that the casino requires that you complete the KYC process as soon as you sign-up to start claiming bonuses of any kind. Despite that, the casino offers 900+ slots you can play, which is a balanced amount.

    Available for new registered accounts only. Get 100 Free Spins after complete registration (20 spins every day for 5 days). 30x wag. 7 days availability. Max wins: £10.Min £10 deposit. Max win from bonus money is £100. Max. stake with Bonus active is £5 and 30x wagering on Slots only. Up £200 for 1st dep. 100 Free Spins for the 2nd dep. Up to 100 free spins for the 3rd dep. Availability of 7 days after dep. - T&C Apply, 18+
  • 10 / 10
    Bonus Rating

    Deposit and Spend £10 Get 200 Bonus Spins on Fishin’ Frenzy The Big Catch Jackpot King

    More Details
    Min deposit£10
    Wagering20x
    Max cashoutNo Limit Stated
    Valid only for gamesFishin’ Frenzy The Big Catch Jackpot King
    Slot games230
    Payout time2 days

    What you obtain:

    200 Bonus Spins with 10 points per spin on Fishin’ Frenzy The Big Catch Jackpot King.

    Important details:

    • When you are using bonus rounds, you cannot obtain any jackpot.
    • By staking an extra £10 on Bingo, you will be offered extra rounds.
    • Any profits will be paid out as real money.
    • The first deposit bonus does not combine with any other offer.

    How to get the bonus:

    1st step: Press the visit button from our page.

    2nd step: Create an account with GBP (£) as currency.

    3rd step: Place the required amount into your principal balance.

    4th step: Stake at least £10 on Fishin’ Frenzy The Big Catch Jackpot King.

    If you want to obtain this offer, you know what to do!

    The Legal Stuff: New players. Deposit, stake £10 Bingo get £30 bonus (x4 WR) & £10 Club voucher, or dep, stake £10 slots get 200 x 10p Fishin’ Frenzy™ The Big Catch Jackpot King™ spins (x20 WR) & £5 Club slots voucher. OR use cash balance/further deposit & get both. £5 min. withdrawal. - T&C Apply, 18+
  • 8 / 10
    Bonus Rating

    Wager £20 to Get 50 Deposit Spins on Starburst

    More Details
    Min deposit£20
    Wagering10x W
    Max cashoutNo Limit Stated
    Valid only for gamesStarburst
    Slot games580
    Payout time1-2 days

    Info on the Bonus

    Create a new account, deposit and stake £20 and get 50 free spins on Starburst.

    How to claim the offer

    1. Head to the Planet Sport Bet Casino.
    2. Create an account.
    3. Deposit more than £20.

    Bonus rules

    • Winnings from spins must be wagered 10x times.
    • Minimum deposit is £20.
    • The only eligible game is Starburst.
    • Spins expire 7 days after activation.

    We suggest checking the full terms and conditions for further information about this offer.

    New customers only. Min Deposit £20. Wager £20 minimum on slots and get 50 free spins on Starburst. Free spins will expire 7 days after issue. x10 wagering on Free spins. BeGambleAware.org. Bet The Responsible Way. - T&C Apply, 18+
  • 8 / 10
    Bonus Rating

    30 No Wagering Free spins on Rainbow Riches

    More Details
    Min deposit£10
    Wageringno wagering
    Max cashoutNo Limit Stated
    Valid only for gamesRainbow Riches
    Slot games1000
    Payout time1 day

    Details on the promotion

    Create a new account and deposit at least £10 to get the spins on the Rainbow Riches slot game.

    How to claim the offer

    1. Head to the Rainbow Riches Casino.
    2. Fill in the registration form.
    3. Claim the offer.
    4. That’s it.

    Rules on the offer

    Newly registered players must opt-in and deposit over £10 to benefit from the offer. Players will get 30 spins, where each spin is worth £0.1, to use on the Rainbow Riches slot game. There is no wagering requirement for the rounds.

    New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on Rainbow Riches. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. **£10 lifetime deposit for Daily Free Game. - T&C Apply, 18+
  • 9 / 10
    Bonus Rating

    Stake £10 Get 30 No Wagering Spins on Double Bubble

    More Details
    Min deposit£10
    Wagering1x W
    Max cashoutNo Limit Stated
    Valid only for gamesDouble Bubble
    Slot games480
    Payout time1 day

    Details about the offer

    After registering, deposit and wager at least £10, and you will receive 30 extra spins on Double Bubble.

    How can you claim your spins?

    • Click our blue ‘Play’ button and opt-in for the offer.
    • Complete the registration process and verify your account.
    • Select the ‘Submit’ button.
    • Make a minimum deposit of over £10.
    • You will receive the spins after playing the deposited sum.

    Bonus Rules

    • To cash out, you must wager your deposit 1x on any game.
    • The promotion is available for 30 days.
    • The value of each spin is 1p.
    • You have to wager one time the spins generated value before you can request a cashout.

    To make the most of this offer, read the casino’s terms and conditions carefully.

    New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. 18+. Free Spins: on Double Bubble. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. ‡ Current Jackpots are across selected games. - T&C Apply, 18+
  • 7 / 10
    Bonus Rating

    Low Wagering Bonus: Get 75 Free Spins on Bonanza

    Code: casino75 Copied !
    More Details
    Min deposit£25
    Wagering10x W
    Max cashoutNo Limit Stated
    Valid only for gamesBonanza™
    Slot games690
    Payout time1 day

    What you get:

    When you make a first deposit of at least £25, you get 75 free spins on Bonanza.

    Rules of the Promotion:

    • You have to wager at least £25 in the first 24 hours since making the first deposit
    • The total value of the spins is £15
    • The spins must be wagered 10 times
    • The free spins have a 7-day availability

    How to Claim:

    1. Enter the website
    2. Create an account
    3. Use the code ‘casino75’
    4. Deposit more than £25 and use the funds

    More details about this offer can be found on the website in the Terms and Conditions section.

    New customers only. Min Deposit £25. Wager £25 minimum on slots and get 75 free spins on Bonanza. Free spins will expire 7 days after issue. x10 wagering on Free spins. BeGambleAware.org. Bet The Responsible Way. - T&C Apply, 18+
  • 6.4 / 10
    Bonus Rating

    Up to £50 + 5 No Wagering Spins on Big Bass Splash

    More Details
    Min deposit£10
    Wagering35x deposit/no wagering
    Max cashoutNo Limit Stated
    Valid only for gamesBig Bass Splash
    Slot games1309
    Payout time1 day

    About BetUK Casino:

    The platform is operated by LeoVegas Gaming PLC and licensed by the UKGC and MGA. Gamblers can download the mobile app from either App Store or Google Play.

    Pros: PayPal payments, fast withdrawal time, over 100 live dealer games.

    Cons: no phone number available

    The offer:

    After registering at the casino, deposit over £10 to be eligible for the first deposit bonus and unlock the complete welcome package:

    • 1s deposit: up to £50 bonus + 5 no wagering spins on Big Bass Splash.
    • 2nd deposit: up to £50 bonus + 5 no wagering spins on Big Bass Splash.

    Be aware:

    The bonus value depends on your deposit amount. For example, you must deposit between £25 to £49 to receive a £25 bonus. Before receiving the bonus money, you must wager the deposit 35 times. The site provides an impressive game library with more than 1300 slots. Gamblers can choose from various game types, including classic slots, live dealer games, and tables. The live chat feature is operational 24/7. Unless stated by an active promotion, you cannot withdraw less than £10.

    New players only across two deposits. Rewards have 7 days from registration to opt-in from “My Promotions” page & each with 7 days wagering. Deposit £10, £25 or £50 & wager 35x. Only cash stakes qualify & wagering contributions vary. 5 free spins worth £0.10 to be claimed within Big Bass Splash with each qualifying deposit, 3 day expiry. - T&C Apply, 18+
  • 7 / 10
    Bonus Rating

    100% Up To £150 + 50 Free Spins on Big Bass Splash

    More Details
    Min deposit£10
    Wagering35x deposit/ No wagering
    Max cashout£150 /No Limit Stated
    Valid only for gamesBig Bass Splash
    Slot games800
    Payout time1 day

    What you get:

    Upon registration and making the first deposit of at least £10, you will get 50 no-wagering spins with a £150 match-up bonus.

    How to claim:

    • Click on the ‘Play’ button and go to the official website.
    • Fill in the registration form with your details.
    • Make your first deposit of at least £10 to activate the bonus.
    • Claim the promotion within seven days of registration.
    • After completing the deposit money rollover, you will receive the bonus and 50 no-wager spins.

    Important Rules:

    • You have to wager the bonus amount 35x times and cash out up to the maximum of £150.
    • The spins expire in 3 days and come with no wagering requirement.
    • They must be used on the Big Bass Splash slot game.
    • All the funds generated from the spins are rewarded as real money.
    • Each spin has a total value of £0.1.

    Before claiming the promotion, make sure you read the Terms & Conditions of the bonus.

    New player only. 7 days to claim offer and deposit a min of £10 with a further 7 days to wager 35x. Cash stakes only and wagering contributions vary. Max reward £150. 50 wager-free spins 0.10p each on Big Bass Splash awarded after wagering complete, winnings paid as cash. 3 day expiry. - T&C Apply, 18+
  • 6 / 10
    Bonus Rating

    Deposit £10 get 50 Extra Spins on Reel Diamonds

    Code: FREESPINS Copied !
    More Details
    Min deposit£10
    Wageringno wagering
    Max cashout£100
    Valid only for gamesReel Diamond
    Slot games1100
    Payout time1 day

    What will you get:

    After you register, deposit and wager £10, you will get 50 extra spins on the Reel Diamonds slot.

    Important information you must consider:

    • Remember that the extra spins will be available for 7 days after they have been delivered to your account.
    • The round will be given at 4 PM the day after qualifying to receive the promotion.
    • Each of the 50 extra spins that you will get has a value that’s worth £0.10.
    • To be able to claim this offer, you must enter the code FREESPINS during the account creation process.

    How can you claim the bonus:

    1. Create an account by walking through the registration process.
    2. Make a deposit of at least £10.
    3. Wager £10.
    4. Claim the spins.

    For more relevant information, we suggest you go and read the website’s Terms and Conditions page. Also, remember that to enhance your betting experience and stay safe, you must play responsibly.

    New Players Only. Min. Deposit £10. Spins Available on Reel Diamonds. Value per spin is £0.10. Winnings are paid to cash balance. Use code 'FREESPINS' on registration. Spins will be credited at 4pm on the day following deposit. 7-day expiration date - T&C Apply, 18+
  • 10 / 10
    Bonus Rating

    30 Free Spins No Wagering on Fishin Frenzy Megaways

    Code: FISHIN30 Copied !
    More Details
    Min deposit£10
    Wageringno wagering
    Max cashout1000000
    Valid only for gamesFishin Frenzy Megaways
    Slot games500
    Payout time1 day

    MrQ bonus:

    30 no wagering spins on Fishin Frenzy Megaways.

    What to keep in mind:

    • This offer has no wagering requirements attached to it, which means any returns stay yours.
    • You need to use the code FISHIN30 when you make your first deposit greater than £10.
    • Your single requirement is to spend £10 within 12 hours of the deposit.
    • Be aware that spending on Roulette, Blackjack and other table games doesn’t count for the Spend requirement.
    • The spins are available in Fishy Frenzy Megaways for 48 hours after being credited to your account.
    • Each spin is worth £0.1.
    • Generated winnings are not capped, but a large win may be subjected to security checks.
    • Collusion or promotional abuse leads to account suspension.

    How to attain it:

    1. Create your account and complete the necessary verification checks.
    2. Make your first deposit and wager it in the casino.
    3. Within 10 minutes, the spins will be added to your account.

    Visit MrQ and explore its comprehensive Responsible Gaming toolset before commencing play.

    First deposit only. Min deposit & spend £10. Max 30 spins on Fishin Frenzy Megaways at 10p per spin. Spins credited upon spend of £10 - T&C Apply, 18+
  • 7.2 / 10
    Bonus Rating

    Deposit £20 and Play with £50 → Low Wagering Casino Bonus

    More Details
    Min deposit£20
    Wagering5x B, 10x B
    Max cashout£2000
    Slot games700
    Payout time2-3 days

    Offer’s details:

    Make your first deposit of £20 and, you can get a £50 bonus.

    Remember that:

    You’ll receive £20 that can be used on any casino game and £10 that can be used only on slots and live casino games. To receive the latter offer, you must claim the chosen bonus on the promotions page. The £20 bonus comes with a 5x rollover request, while the other bonus comes with a 10x wagering request.

    How to activate the bonus:

    1. Click on the promotional button;
    2. Create an account;
    3. Fund your account with over £20.

    Check out the bonus policy before you claim the promotion!

    New customers only. min deposit £20. max non-withdrawable bonus £30. playable on selected games only. 30x wagering required. expires within 30 days. max win £2,000 - T&C Apply, 18+
  • Bonus Email

    Only by email

    9.5 / 10
    Alpha Rating

    Get 100 Free Spins No Deposit

    This offer can only be claimed by subscribing.

    We keep your email private. It's only used to send promotions. Subscribing means you agree to receive them.

  • 6 / 10
    Bonus Rating

    Up to £50 + 50 Extra Spins on Book of Dead

    More Details
    Min deposit£10
    Wagering30x D+B/ 60x W
    Max cashout2x B/ £100
    Valid only for gamesBook of Dead
    Slot games2500
    Payout time2 days

    What’s the offer?

    You will get 100% up to £50 and 50 Extra Spins on the acclaimed game Book of Dead.

    To redeem the bonus, you must:

    • Create a new account.
    • Verify your account.
    • Make your first deposit of at least £10.
    • Opt-in for this offer.

    You should remember these rules:

    The bonus amount will be capped at £50.

    The spins are locked on the popular game Book of Dead.

    Wagering is different on the funds received and the funds from spins.

    The betting cap allowed is 10% and no more.

    Use our link if this offer is of interest to you!

    First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Book of Dead, Spin Value: £0.1. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds.Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos - T&C Apply, 18+
  • 8 / 10
    Bonus Rating

    100 spins on Starburst

    More Details
    Min deposit£10
    Wagering35x W
    Max cashout£100
    Valid only for gamesStarburst
    Slot games1500
    Payout time2 days

    This just in:

    Players that sign up for a new account at mr.play receive 100 bonus spins on Starburst on their first deposit greater than £10.

    Steps to get it rolling:

    1. Register on the site.
    2. Deposit the required amount.
    3. Receive the spins and use them before they expire.

    The catch: 

    • Deposit only through debit cards; deposits via e-wallets will not count for this deal.
    • Spins have a 5 days validity period.
    • Winnings generated through the bonus rounds must be wagered 35x.
    • Wagering example: suppose you generate winnings amounting to £50, then you must wager 35x £50 = £1250 to cash out;
    • The amount that you may transfer to your real balance after you meet the wagering condition will not be greater than £100.

    Visit the casino and read the Terms attentively before you start exploring the games.

    UK residents only.Deposits made via e-wallets are not valid for this promo.Min deposit £10.Spins are valid only on Starburst and expire in 5 days. 35x wagering applies.Winnings from bonuses are capped at £100 - T&C Apply, 18+
  • LATEST ADDED
    7 / 10
    Bonus Rating

    Deposit £10 Get 20 Free Spins No Wagering

    More Details
    Min deposit£10
    WageringNo Wagering
    Max cashout£100
    Valid only for gamesBig Bass Bonanza
    Slot games3786
    Payout time+3 days

    How to claim

    1. Click our promotional link
    2. Sign up for Magic Red Casino
    3. Verify your account, if needed
    4. Deposit at least NZ$10
    5. Wait for your spins to be granted automatically

    Should you claim this bonus?

    We catalogued this Magic Red Casino bonus as Highly Recommended in our book, starting off with no wagering requirements whatsoever. Moreover, for the low minimum deposit of £10 you receive a great free spins bonus available on Big Bass Bonanza, one of the top slots on the market.

    Qualifying games only. Min. Deposit £10. Offer valid for 24hrs - T&C Apply, 18+
  • 10 / 10
    Bonus Rating

    500 Extra Spins on Immortal Romance

    More Details
    Min deposit£10
    Wagering65x B/ 65x B + D
    Max cashout£50/ £250
    Valid only for gamesImmortal Romance
    Slot games500
    Payout time3 days

    Immortal Wins information:

    The casino is developed by Jumpman Gaming Limited and it has been launched recently in 2021.

    Pros: several games from top-brand producers, loyalty program available, swift payouts

    Cons: no mobile or desktop app available as of now, only an email option for contact

    The offer:

    • 5 spins on sign-up for Immortal Romance
    • You receive a try to the Loot Chest to claim up to 500 extra spins on Immortal Romance and the chance to win some prizes like Amazon vouchers.

    Remember:

    The ‘Loot Chest’ will only be credited on your first deposit on the site

    Only bonus wagers will contribute towards fulfilling the wagering requirements

    500+ Slots are up to play

    £8 per 10 spins is the highest sum you can acquire from spins

    No deposit offer T&C’s: new players only, no deposit required, valid debit card verification required, £8 max win per 10 spins, max bonus conversion £50, 65x wagering requirement. First deposit offer T&C’s: min deposit £10.00, £8.00 max win per 10 spins, max bonus equal to lifetime deposits (up to £250.00), 65x wagering requirements - T&C Apply, 18+
  • 10 / 10
    Bonus Rating

    100 No Wager Free Spins + 100% up to £200

    Code: FIRST200 Copied !
    More Details
    Min deposit£20
    Wageringno wagering/ 5x B
    Max cashoutno limits/ No Limit Stated
    Valid only for gamesDiamond Stars Classic
    Slot games1100
    Payout time1 day

    About the casino

    PokerStars Casino has more than 1000 slots and 55 live dealer games. It has a six-tier VIP club and games from Microgaming, NetEnt and Pragmatic.

    Pros: 1 day payout time, Apple and Google Pay available, KYC lasts only 24 hours

    Cons: only live chat available

    The bonus

    • 100 free spins when you register
    • 100% up to £200 for a deposit of £20 with code FIRST20

    Be aware

    The registration spins will be credited in batches and work only on selected games. The deposit offer is available only if you deposit with Visa and Mastercard. Besides these credit cards, you can deposit using Google and Apple Pay, PayPal and e-wallets. The minimum deposit and withdrawal are set at £10, while for the maximum cashout there are no limits.

    New casino players only. Min. deposit £20 with code ‘FIRST200’. Debit card (Visa or Mastercard) only. Selected Slots only, 7 day expiry. Wagering requirements apply, 5 redemption points per £1 to clear bonus. Game contributions vary. Maximum bet £5 per round. - T&C Apply, 18+
  • 6 / 10
    Bonus Rating

    Deposit £10 Play With £30 + 30 Spins on Starburst

    Code: PLAY30 Copied !
    More Details
    Min deposit£10
    Wagering35xB / 35xW
    Max cashoutNo Limit Stated
    Valid only for gamesStarburst
    Slot games1100
    Payout time2 days

    What’s in for you

    British gamblers who register at the casino will get a 200% matched-up bonus and 30 additional spins on Starburst.

    How to claim your offer

    • Press the promotional button.
    • Sign up for an account.
    • Make a minimum deposit of £10.
    • Use the PLAY30 promo code.

    Bonus Terms

    1. The offer is available only if you use the promotional code.
    2. Before withdrawal, you must wager the deposit amount 35 times.
    3. The spins generated value is subject to a 35x rollover conditions.
    4. The bonus expires after 21 days.
    5. You must use the spins within 24 hours.

    Browse the complete terms and conditions section to better understand the platform’s features and services.

     

     

    New Players Only 18+ (UK only). Minimum Deposit: £10. Maximum Offer: 200% Bonus up to £30 & 30 Spins [Starburst]. Bonus & Spins winnings must be wagered 35x before withdrawal. Spins expire after 24 hrs. Promo Code: PLAY30. Withdrawal T&Cs apply. Valid until 31/12/2023. - T&C Apply, 18+
  • 10 / 10
    Bonus Rating

    150 No Wagering Spins

    Code: 150RS Copied !
    More Details
    Min deposit£20
    Wageringno wagering
    Max cashout£20
    Slot games1000
    Payout time1-2 days

    What you will receive

    After completing the registration process and making your first deposit of over £20, you will get 150 no-wagering spins to use at the casino.

    How to claim the offer

    • Go to the casino’s website.
    • Complete the registration process.
    • When making your first deposit of at least £20, use the “150RS” promo code to activate your bonus.
    • You will receive a link for claiming the spins via email.

    What you should remember

    • To make your first deposit, you must verify your account.
    • Excepting a jackpot win, the maximum generated value from the spins is capped at £20.
    • You must claim your bonus within 48 hours of receiving the email. 
    • Unused bonus spins will no longer be available after 14 days

    Please visit the casino’s website to meet and understand the terms and conditions of their bonus policy. 

    First-deposit only • Claim in 48 hrs • RS (Real Spins) expire in 14 days • Valid for selected games • Wins credited as real money & capped at £20 • Winnings granted once all RS used or once winnings cap reached • Withdrawal restrictions - T&C Apply, 18+
  • 9 / 10
    Bonus Rating

    Up to £100 + 50 No Wagering Spins on Big Bass Splash

    More Details
    Min deposit£10
    Wageringno wagering/35x B/no wagering
    Max cashoutNo Limit Stated
    Valid only for gamesBig Bass Splash
    Slot games500
    Payout time1 day

    Get to know the platform:

    LeoVegas doesn’t only dispose of a performant desktop interface, but also of an innovative mobile app, available on both iOS and Android devices. The site was launched in 2012 and is licensed by the UKGC.

    Pros: fast payout, 24/7 support.

    Cons: no VIP or loyalty programme.

    The offer:

    After you make a deposit, you can claim up to £100 bonus credit + 50 Big Bass Splash spins, granted across two deposits. Each deposit bonus can go up to £50 for the match offer and 25 extra spins.

    Pay attention:

    The offer can only be claimed within 7 days after registration. Moreover, bonus funds must be wagered 35 times, and the spins have no playthrough requirements. LeoVegas offers more than 800 products from multiple providers, including slots, table games, live casino and bingo. All these games can also be played on an app available on both App Store and Google Play.

    New reg only. Opt in & deposit £10, £25 or £50 within 7 days & further 7 days to wager cash stakes 35x to unlock reward (£50 on 2 deposits). 3 day exp. Wagering/game contributions vary. 25 wager-free spins x10p to added to Big Bass Splash with each qualifying deposit, 3 day expiry. 18+ BeGambleAware.org - T&C Apply, 18+
  • New casino
    7.4 / 10
    Bonus Rating

    100% Up To £50 + 50 Free Spins on Book of Dead

    More Details
    Min deposit£20
    Wagering30x B+D/ 60x W
    Max cashoutNo Limit Stated
    Valid only for gamesBook of Dead
    Slot games4459
    Payout time1 day

    What you get

    You receive 100% up to £50 and 50 Free Spins on Book of Dead on your first deposit.

    Promotional rules

    • Bonus amount wagering is 30x Deposit + Bonus
    • Free Spins wagering is 60x Winnings
    • The spins value is set at £0.10
    • The promotion expires after 30 days

    How to claim

    1. Create your account on the site
    2. Click on Deposit
    3. Select your payment method
    4. Make a deposit over £20
    5. The bonus funds and spins will be immediately credited to your account

    Check the T&Cs of the platform before claiming any bonus.

    Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £50. Maximum amount of Free Spins is 50. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonuses do not prevent withdrawing deposit balance. Bonus Policy applies. - T&C Apply, 18+
  • 9 / 10
    Bonus Rating

    5 No Deposit Spins on Wolf Gold + Up to 500 Spins on Starburst

    More Details
    Min deposit£10
    Wagering65x W/65x W
    Max cashout£50/£250
    Valid only for gamesStarburst
    Slot games1000
    Payout time3 days

    Meet the casino:

    Slots Animal is a Jumpman Gaming Limited brand. It features a live casino lobby from Pragmatic Play.

    Pros: The platform conducts automatic KYC on registration; unlimited withdrawals and deposits;

    Cons: Email-only assistance.

    You are up for:

    A registration bonus containing 5 extra rounds. Moving on to depositing, you may receive a spin on the Mega Reel. By using it, you could get:

    • Amazon vouchers;
    • 5 rounds on a selected slot;
    • 500 rotations on Starburst.

    Know this:

    All the turns come with 65x wagering requirements. You cannot take out more than £50 from the no deposit offer. For the deposit-based bonus, the max cashout is £250 or your lifetime deposits’ equivalent. By depositing and playing specific games, you may enter the website’s loyalty scheme. If you encounter any issue, talk it over with the email agents – they will respond in two days maximum. Their intervention is also necessary for Amazon vouchers or a bonus not appearing on your account.

    New players only, no deposit required, valid debit card verification required, £8 max win per 10 spins, max bonus conversion £50, 65x wagering requirement. min deposit £10.00, £8.00 max win per 10 spins, max bonus equal to lifetime deposits (up to £250.00), 65x wagering requirements - T&C Apply, 18+
  • 9 / 10
    Bonus Rating

    111% Up To £111 + 66 Extra Spins on Starburst

    More Details
    Min deposit£20
    Wagering30x B + D, 60x W
    Max cashoutNo Limit Stated
    Valid only for gamesStarburst
    Slot games2600
    Payout time1 day

    What is the offer:

    After you register on this website and make a deposit, you will get a matched bonus of 111% up to £111 and 66 extra spins on Starburst.

    Acknowledge that:

    • UK players must know that the deposit funds must not be used before claiming the bonus to avoid the offer from being voided.
    • You can bet a total of £5 or 10% of the bonus funds. Whichever is the lowest, that is the maximum value that you can bet on one single wager.
    • Each spin will be worth £0.10.
    • The website will void the bonus funds and extra spins if you didn’t use them for a maximum of 30 days.

    How to redeem:

    • Connect to the platform through our website.
    • Complete the registration process.
    • Make a deposit of a minimum of £20.
    • Claim the promotion.

    To learn more about this promotion, visit the website’s Terms and Conditions page and remember to always play responsibly.

    First deposit only. Min. deposit: £20.Max. Bonus £111. WR of 30x Deposit+Bonus amount (Slots count 100%, other games 10%) within 30 days .Spins Game: Starburst. Max Spins:66. WR 60x free spin winnings amount (only Slots count) within 30 days. Spin value: £0.10.. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Bonus must be claimed before using deposited funds. First deposit bonus can only be claimed once every 72 hr across all casinos - T&C Apply, 18+
  • 6 / 10
    Bonus Rating

    100% Up to £200 + 11 No-Wager Spins on Starburst

    More Details
    Min deposit£10
    Wagering35x deposit/0
    Max cashoutNo Limit Stated
    Valid only for gamesStarburst
    Slot games3900
    Payout time1 day

    What you receive:

    100% up to £200 + 11 no-wager spins on Starburst.

    Promotional rules:

    • Extra spins can be activated in 7 days but used within 24 hours.
    • The offer has 35 times rollover requirements on deposit that must be completed within 60 days since activation.
    • Any remaining spins after a withdrawal will be forfeited.
    • Wagering more than 50% of your bonus value in one stake leads to bonus termination.

    How to claim the offer:

    1st step: Visit Videoslots from our promotional link.

    2nd step: Supply your new account with at least £10.

    3rd step: Activate the promotion from ‘My Bonuses’.

    Should this offer be what you are looking for, you can begin your membership on Videoslots!

    New players only. First deposit match between £10 and £200. 20x wagering on bonus. Jackpot games do not contribute. Remaining bonus funds can be forfeited to cash out current winnings. Max bet 50% of the bonus up to £20. Min deposit £/€/$10. Account balance is withdrawable at any time. Upon withdrawal, any remaining bonus spins are forfeited. 7 days to activate the spins. Bonus spins expire 24 hours after activation.Play responsibly - T&C Apply, 18+
  • 6 / 10
    Bonus Rating

    100% up to £50 + 20 Spins on Book of Dead

    More Details
    Min deposit£10
    Wagering40x B/40x W
    Max cashout£250
    Valid only for gamesBook of Dead
    Slot games830
    Payout time1-2 days

    What the offer looks like:

    Signing up with PeachyGames means you may claim a 100% up to £50 match promotion. Along with it will come 20 bonus rounds to use on Book of Dead.

    The redemption process:

    • Join PeachyGames from our website;
    • Create a new account and verify it;
    • Deposit £10;
    • Claim your bonus.

    What to know before you go:

    Both the promotional funds and spins come with 40x wagering requirements. The match offer will expire in 30 days, while the extra turns are available for 2 days since you activated them. What’s more, you cannot withdraw over £250 from wagering your bonus balance.

    Extra details are available on the casino’s Terms and Conditions page.

    New players only. 100% bonus on first deposit up to £50 & 20 Bonus Spins. Bonus spins are credited immediately and are valid for Book of Dead slot only. Min first deposit of £10. Max bonus £50. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. Bonus spins expiry 2 days. Game restrictions apply accepted countries: UK only - T&C Apply, 18+
  • New casino
    7 / 10
    Bonus Rating

    20 Bonus Spins with No Wagering On Rainbow Riches

    More Details
    Min deposit£10
    Wageringno wagering
    Max cashout£500
    Valid only for gamesRainbow Riches
    Slot games500
    Payout time1 day

    What you get:

    20 no wagering spins on Rainbow Riches

    How to claim:

    1. Sign up for an account by clicking on our Play button
    2. Deposit at least £10
    3. Play within 48 hours from being credited the spins

    Keep in mind:

    • The offer does not have any wagering requirements
    • The maximum conversion is £500
    • Your bonus will expire if it is not used within 48 hours from claiming it
    • Withdrawing any amount of your real balance while the bonus is active will lead to voiding the bonus and any winnings
    20 Free Spins bonus is awarded on the first deposit (after registration as a new player) of minimum £10. Only one bonus per player is available. The winnings generated from the bonus will be credited to the player's real money account up to the maximum conversion Amount of £500. If within 48 hours from crediting the bonus to player's account, player did not use the bonus, the bonus will expire and player shall not be able to receive the expired bonus. Withdrawal request voids any active/pending bonuses. - T&C Apply, 18+
  • 8.4 / 10
    Bonus Rating

    100% Match Up To £100 + £7 On Live Games

    More Details
    Min deposit£20
    Wagering40x B + D, 20x B
    Max cashout5x B
    Slot games300
    Payout time1 day

    What you will get:

    Making an account on this website, then following that up with a deposit, will net you a 100% match to your deposit, going upwards of £100 alongside £7 on Live Casino.

    How to get it:

    • Visit the website.
    • Make the first deposit of £20 or more.
    • It will be matched up automatically by the casino.
    • That is it!

    Extra essential details on the promotion:

    • Besides the match up, you will get £7 on Live Games.
    • Earnings will be paid out in bonus funds.
    • The bonus will be activated after having wagered the deposited funds once.
    • It is also possible to use both real and bonus funds on this promotion.
    • Withdrawing the deposited amount before completing the rollover is possible, but this will forfeit the bonus.
    • You will also have to verify your account before using this offer.

    For additional information, read through the promotional terms that come with this offer.

    Minimum 1st dep of £20 to get £100% up to £100 on selected match slots; 40x wagering requirement (Dep + Bonus) & MCR x5 for Bonus + Guaranteed Live bonus wheel up to £7. Live Bonus and Live Bonus Winnings are playable on selected Live Games. 20x WR, convertible to real cash x5 bonus amount. 18+ only. Full T&Cs apply. - T&C Apply, 18+

Best rated slot bonuses for 2023

Rank Casino Top Rated Slot Bonuses Min Deposit Wagering Condition Max Cashout Best game to play
#1 PariMatch Wager £10 get £20 + 20 free spins £10 30x bonus / no wagering £500 Wild Link Riches
#2 Luck.com Deposit £10 get 100 free spins £10 35x winnings £500 Sugar Bonanza Deluxe
#3 MadSlots Casino 100% up to £200 £10 30x bonus £100 Big Bass Splash
#4 Megaways Casino Deposit £10 get 30 no wagering free spins £10 No wagering No limit Secrets of the Phoenix Megaways
#5 Monopoly Casino Deposit £10 get 30 no wagering free spins £10 No wagering £100000 Monopoly Paradise Mansion
#6 Planet Sport Bet Casino Wager £20 get 50 free spins £20 10x winnings No limit Starburst
#7 Rainbow Riches Casino 30 no wagering free spins £10 No wagering £100000 Rainbow Riches
#8 MrQ Casino 30 no wagering free spins £10 No wagering £1000000 Fishin Frenzy Megaways
#9 Buzz Bingo Spend £10 get 200 free spins £10 20x bonus Unknown Fishin Frenzy The Big Catch
#10 Betfred Casino Stake £10 play 100 no wagering free spins £10 No wagering Unknown Mega Fire Blaze

The slot bonuses we picked are filtered from the best UK casino bonuses that we have listed. They are based on individual searches and tests done on the coupons created by UK Gambling Commission verified top UK casino sites.

Latest Slots Sign up bonuses

Casino brand Top casino bonus Game choice Wagering Play tips
Luck.com 100 no deposit spins Sugar Bonanza Deluxe 35x winnings Schedule your session, since you’ll receive 20 spins a day for 5 consecutive days
MadSlots 100 no deposit spins Big Bass Splash 30x winnings Complete the KYC process after signing up to get the bonus
Jammy Monkey £10 no deposit bonus Treasure Tomb 40x bonus Go to the Jackpots tab and play there since the bonus terms allow it
mFortune  £10 no deposit bonus Fantasy Gold 40x bonus Withdrawals of £30 from accounts who haven’t deposited are not permitted

Why we selected these no deposit sign-up bonuses

  • Luck.com is a choice that will allow you to play a very popular game and require your average playthrough.
  • MadSlots brings another trendy choice and has a low wagering commitment as opposed to the average market standard.
  • Jammy Monkey is among the few new UK sites who allow bonus play on jackpots.
  • mFortune is a site to choose when you are a new player to get familiar with the process of completing a casino bonus. that

Best slots welcome bonuses

Rank Casino Bonus value Number of slot games
#1 Betway £50 +700
#2 888casino £550 +1000
#3 Bonus Boss £100 +2000
#4 LeoVegas £100 +500

Grading scale for our top 4

Our main focus is the bonus value, the proportion between it, and the money and time invested for that particular bonus. Of course, we take into account how easy and handy it is to complete wagering and cashout, and lastly, the reputation and reliability of the casino operator as a whole.

The casinos we posted above are well-known operators from our best online casinos ranking. Their portfolio is not limited to slots, and the overall customer experience is positive in more ways than just the gambling aspects. These also offer some of the best welcome packages, have a fair bonus policy, and different minimum deposit

Alternatively, you can check out our 100% deposit match bonuses: all of them are available on slots and you will find similar wagering and cashout limits to the best selection on this page.

Betway slot bonus code

Betway-slot-bonus-code

  • Our reviewers gave a high rating to the games here, slots included, confirming their quality.
  • The offers focused on online slots are either permanent or temporary and are mostly deposit-based, with a fair minimum deposit required.
  • We’ve found top-notch providers in the lobby, like Play’n GO, Big Time Gaming, and Pragmatic Play. Betway is also part of our Playtech casino list UK.
  • You can check the current amounts for jackpot slots in real-time in the lobby.

888casino online slot bonus

888casino-online-slot-bonus

  • From the start, 888casino shows double the number of slot games as compared to the industry average.
  • The numerous options and the clean user experience prompted our professionals to give it a 5/5 game rating.
  • The same 5/5 rating was given to its casino bonus range, the majority of which is applicable to slot games.
  • 888casino slots are, in part, created in-house, meaning UK gamblers have access to exclusive games playable here only after they sign up.

Bonus Boss slots with bonuses

Bonus-Boss-slots-with-bonuses

  • While the industry averages +500 slot games per site, it has a catalogue 4 times as big, ranging at over 2000.
  • The list of providers sponsoring the slot-lobby has more than 30 entries, allowing for variety
  • We’ve identified and tried both the welcome bonuses and the no deposit bonuses available and gave them an almost perfect rating.
  • UK players can also play Slingo games, a hybrid that combines slot-machine and Bingo elements

LeoVegas slots promotions

LeoVegas-slots-promotions

  • The options here are provided by over 30 game providers, and most of them are accepted games to wager your slot bonus on.
  • The bonuses we’ve seen may come with no extra wagering attached, which is both rare and convenient
  • We’ve appreciated the time saved by the search bar in finding preferred games.
  • There are 4 majorly popular jackpot games in the lobby.

How we test the top UK slot bonuses

How-we-test-the-top-UK-slot-bonuses

  • Bonus value: We test the bonus spins value by creating real casino accounts and making a deposit to obtain the maximum bonus value. Our experts also calculate the true bonus value and how convenient it is, depending on wagering and other bonus features.
  • Multiplier: Our team wagers each match bonus to obtain winnings. We then check the casino account profile to see if the multiplier works correctly. We also check the terms and conditions for rules related to accessing multiplied winnings.
  • Minimum deposit: To access many slot offers, we also transfer the minimum deposit mentioned in the promotional terms using multiple payment services. We test how quickly the deposit appears in the casino account and if it activates the right amount of bonus funds.
  • Maximum cashout: After obtaining winnings and completing the bonus playthrough, we proceed to cashout. We go through all the necessary steps and test how much we can actually withdraw, how quickly the transaction is processed, and which payment methods we can use for payouts.
  • Wagering: When testing the wagering requirements for the latest slot bonuses, we look at the betting limits and how easy they are to complete within the bonus availability. We also check if the settings of eligible games is high enough compared to the playthrough requirements to give you a winning chance.

How to choose slots bonus offers?

  1. Decide your budget before you go and claim a bonus. You can choose it by session, week or month.
  2. Browse CasinoAlpha’s selection that offers the best vetted bonuses.
  3. Pick a casino that you’d like based on your preferences. You will find factors under the “Details” section of a bonus.
  4. Make your claim automatically or through a bonus code/talk with support.
  5. Set up your account and complete the KYC. You can now start playing!
  6. Remember to play safely and don’t overdo it!

Choose the best slot bonus types

Choose-the-best-slot-bonus-types

Online slot sites are versatile in types of offers as well as game variety, theme and settings.

We want your experience to be both safe and gratifying. This is our priority. We firmly believe that such a thing is impossible unless you’re well informed. That is why we want to explain each subtype and present your best option.

Free spins no deposit offers for top rated slots

Slots are naturally linked with free spins with no deposit required. These are basically casino bonus codes that allow rounds in your session without the need for you to make a deposit prior.

You may also come across numerous free spins no deposit mobile verification UK offers, or add credit card free spins, which requires players to offer a guarantee of their identity to the casino in exchange for the rewards received.

Top casinos with extra free spins:

  1. Bonus Boss
  2. 777
  3. Jammy Monkey

Why do we recommend these sites?

Primarily because our participation in the bonuses reached our high standards. The bonuses looked and proved to be compliant with the UKGC directives. We gave the sites high ratings; most of their features are way above market averages, and they constantly update their products to keep up with users’ needs.

To get started with this type of offer, 10 free spins and 20 free spins catalogues of offers are a good starting point. They are usually budget-friendly and completing their turnover will not take up too much of your time.

Slots welcome bonuses with deposits

The best casino bonuses are promotions activated by payment and can be a way of using your gambling bankroll. That depends on the terms imposed and how well you budget and spend your time.

The subtypes are quite numerous, and thus, you can find one that suits you the best. But we have a shortlist prepared for you here.

Top casinos with deposit offers:

  1. MrQ
  2. Betfred
  3. William Hill

Why are these our top 3 for slot play?

The most attractive feature is the absence of required wagering. Moreover, the games accepted are popular and allow for an interactive experience. We rated the terms and their implications as fair and were able to proceed to cashout without any major issues arising.

Recommendation for a stricter budget

Protect your budget by limiting your spending on casino gambling and choosing a minimum deposit casino. These casinos have a type of bonus that admits users to the entirety of its services for payments of between £3 and £20.

No deposit bonuses from the best casinos

In the UK, no deposit casino bonuses are play opportunities activated after a certain step, usually signing up, without the need for prior payment.

Obviously, their features make them sought-after. Let’s see what we recommend in conjunction with online slot play.

Top 3 no payment slot casinos:

  1. PocketWin
  2. mFortune
  3. 777

What makes them worthwhile?

Usually, the normal bonus value is not high by any means. After all, that would ultimately be disadvantageous to the casino. However, our top 3 include casinos that go over the usual £3 to £5 range. In addition, we gave them good bonus ratings in our review, meaning our opinion was positive, the terms were fair, and our cashout process was smooth.

Cashback on slot promotions

Cashback bonuses are rare options allowing the gambler to receive a fixed percentage of the prior losses in the form of bonus funds. As expected, both the loss and the derived funds are often tied to slot play.

List of cashback slot bonuses UK:

  1. All British Casino
  2. Slotty Slots Casino
  3. Hot Streak

Standards for leading bonuses

Even though cashback offers are seldom found, that does not mean that our expectations of high-quality decrease by any means. Thus, we picked casinos that genuinely offer a notable value without imposing an unreasonably high limit on your losses. We also looked at the frequency with which they’re given out, and we made sure the wagering requirement is not too high, a common practice when it comes to these bonuses.

No wagering slots offers

No wagering bonuses work differently than usual. Once you have played the funds or spins allocated, you don’t need to bet on it anymore. You can proceed to cash out, that is, if you have any derived profit from the casino welcome bonus.

List of top no wagering slot casinos:

  1. Plantin
  2. EnergyCasino
  3. Greenplay

The facts that decide the best welcome offers

New UK customers should always be informed about all the casino welcome offer details. Obviously, the wagering part we look at intently in different cases has no play here. However, we still scan for abusive terms and conditions, easy-to-follow rules, good gameplay and smoothness with the processes involved, such as deposits, live chat interactions and withdrawals.

How to sign up for slot bonuses in the UK

How-to-sign-up-for-slot-bonuses-in-the-UK

  1. Pick any offer from our list that conforms to what you’re looking for.
  2. Click the blue “Play” button.
  3. Read the landing page instructions carefully.
  4. Sign up by creating an account.
  5. Use the bonus code when needed, taking it from the top part of our bonus boxes.
  6. When needed, confirm your account.
  7. Make the necessary payment and wait for it to be processed unless it is a payment-free offer.
  8. You’re all set; you’re now ready!
  9. Save time from waiting on the cashout process by completing the KYC practice close to the moment you’ve signed up.

How to cash out your bonus slot funds

  1. Make sure your profile is complete and has all your accurate data filled in.
  2. Complete the wagering requirement beforehand.
  3. Pick a withdrawal method that you’re familiar with, and it’s accepted by the casino.
  4. Check for fees; if there are any, choose an alternative.
  5. Request your cashout.
  6. After the specified waiting time, your funds should be in your personal banking account or e-wallet.

Tips from our slot experts

Waiting times contain two parts, the casino’s time to check for any inaccuracies and the payment method processing time.

You can find the waiting times for all the accepted withdrawal services in our reviews.

Banks don’t process payments during weekends or holidays. Thus, they have the longest intervals by default.

Find the best online slot games for your bonus play

Find-the-best-slot-games-for-your-bonus-play

Game Provider Best feature Find it here
Ugga Bugga Playtech Low volatility Casino.com
Mega Joker NetEnt Small minimum bet Grosvenor
1429 Uncharted Seas Playtech Low variance outcomes MrQ

The ranges of all 3 games are hard to compete with. Of course, a good-rated game needs to have pleasing visuals and sounds. And it must allow for setting customization and good ranking features. These 3 contain the complete package.

A top-rated slots bonus for UK players is ideally paired with these games or other similar options of this kind.

Ugga Bugga (Playtech) – Highest played slot

Paylines 10
Volatility Low
Slot Type Classic slot
Reels 3
Editor’s Rating 5/5

Ugga Bugga is a classic 3-reel, 1-payline slot game by Playtech that offers a straightforward but exciting gameplay experience. We gave this slot a 4.6/5 because of the high potential it serves to UK gamblers. We looked at the features, volatility and theme when making real money bets from multiple devices.

The game has low volatility, which means that through a session of 50 spins, your results will not vary as much. This is an advantage for new starters because they can control their budget and results in a simpler manner. The best feature of this game is the 1000x multiplier.

Mega Joker (Netent) – Best for bets

Paylines 5
Volatility Low
Slot Type Progressive slot
Reels 9
Editor’s Rating 4/5

In Standard mode, bets range from $0.10 to $10 per spin. We gave Mega Joker a rating of 4.5/5 rating because we believe it is a high quality progressive slot created by a very popular UK provider. One feature that represents a strong advantage is how well the game optimizes for mobile devices. The retro theme and the feel of a classic, land-based game translate well to smaller smartphone screens.

The best features we’ve discovered are the special Supermeter and Gamble modes, which change your display and how the game functions and produces outcomes.

1429 Uncharted Seas (Playtech) – Editor’s choice

Paylines 25
Volatility Medium
Slot Type Video slot
Reels 5
Editor’s Rating 4/5/5

1429 Uncharted Seas is one of our top recommendations for a themed online slot. We gave it a 4.4/5 rating, and we believe it is a proper choice for any kind of budget and can be played on any device. It draws you into the age of exploration while offering a smooth gaming experience across desktop and mobile. While some slots overwhelm you with too many special features, 1429 Uncharted Seas finds a perfect balance.

You get just enough pirate-themed excitement through the expanding wilds and free spins to stay engaged while the core gameplay remains straightforward and easy to jump into.

New slot games alternatives (2023)

New-slot-games-alternatives-(2023)

Slot Game Where to play? Min Bet Max Bet
Fishin Frenzy Mr. Play £0.1 £20
Luck o’ the Irish VideoSlots £0.1 £500
Diamond Mine Grosvenor £0.2 £500
Book of Ra Party Casino £0.2 £100

While testing UK’s slots promotions, we played games which technically allow large bets per spin.

Be aware that a £500 spin on Luck o’ the Irish will certainly forfeit a bonus in this game since the maximum bet with extra funds is generally set at £5. Maximum bet limits may vary from one casino to another.

  1. Absolutely Mad Mega Moolah
  2. Mega Moolah
  3. Arabian Nights
  4. Mega Fortune

These games have had outcomes of millions of GBP when someone hits the jackpot. We know that such games seem attractive and that thousands of UK gamblers bet on them daily. However, we want you to be informed and know when to limit your play. You need to have a healthy approach to gambling and stick to your budget.

What to keep in mind?

Never exceed your budget. To manage it easily, set your sum and schedule your sessions weekly. Use the available responsible gambling tools whenever you can. Online casino bonuses for first deposits or welcome offers might include these games, but you’ll surely have cashout limits.

Popular-slot-game-providers

UK provider Best bonus Best casino Best feature
Microgaming £100 + 20 free spins on Book of Dead at Spinzwin CasinoCasino Collaborates with different brands, including new slot sites
NetEnt £50 + 50 free spins on Shaman’s Dream Rainbow Riches Casino Collaborates with dozens of casinos to create NetEnt free spins bonuses
Playtech 500 free spins at NetBet 888casino Create fast withdrawal casinos 

Microgaming – best slot creator

Microgaming’s popularity was constructed on years of delivering some of the best games on the market, all of which we tested and rated. We recommend that you try slot games by them, like Thunderstruck II or Immortal Romance, when you play your bonuses. They have an engaging playthrough and work well with the average wagering of 30x to 45x that we see most often.

Microgaming also creates live streaming through their Live Casino lobbies, where dealers and players are virtually at the same table simultaneously. Their portfolio has the basics, like Roulette or Blackjack, but it also includes rare games like Hold’Em and Sic Bo. Not all sites we review have those options as well, so this is a choice that covers a large array of choices.

NetEnt – best innovation in terms of technology

A unique thing we’ve discovered from NetEnt is that their network is so vast that 56% of our casino index contains NetEnt as a partnered provider. They shine by creating almost exclusively 3D graphics, even on games that have a default retro, fruit-slot theme. They also release games that are meant for VR play, with augmented reality built-ins.

When it comes to the Live Casino part of their products, the up-to-date technology steps in once again. All of the Live Dealer games we’ve tested are streamed in high definition from professional studios across Europe. We recommend that you check if you have a steady Internet connection and then go in to play at their Live Tables with real-money bets.

Playtech – most new games released yearly

Currently, there are about 520 games in the Playtech library of casino games. We filtered through our own database and found that 44% of them are present in Playtech casinos. The feature that stands out is that their slot games have high maximum cashout limits. However, when you play on them using a bonus from this page, make sure that the bonus terms do not lower the accepted value.

If you’re looking to play a Live Casino game, the best perk is that the games are filtered by bet margins or default game language. The richest category is that of Roulette, so if you’re looking for such an option, you can see them on our online roulette casinos.

Slots Bonus terms you should consider: play slots safely!

All bonuses come with a set of rules, part of the Terms & Conditions you agree upon when you first sign up.

T&Cs are the equivalent of a digital contract, and you clicking on the “I agree” button is the equivalent of your signature. T&Cs can be changed at the casino’s discretion, but any changes regarding them need to be communicated to you in due time.

Not following the provisions there may result in you losing the slot offer or, even worse, getting your account suspended.

To avoid that, watch out for:

Slots-Bonus-terms-you-should-consider-play-slots-safely

Wagering requirement & contribution

Wagering specifics Data
Average wagering of a bonus 35x – 50x
Average slot contribution 50% 100%
Average wagering timeframe 7 days – 30 days

These are the ranges that are most likely linked to the bonus you’ll eventually choose. You need to calibrate your playtime and strategy if they are different.

You won’t be allowed to cash out unless you complete all the bets to satisfy the wagering requirement.

Payment needed & cashout limit

Transaction details Data
Average deposit limits £5 – £100
Average cash out limit 4 times the bonus amount
Usually excluded payment services Skrill Moneybookers, Neteller, Crypto wallets

Your bankroll is the second most important thing after your health when it comes to gambling.

Thus, following the T&Cs specifications will make it easier not to affect your budget. Please note that the data in the last table is strictly general and changes to a specific slot promotion that you will engage in are very likely to occur.

Bonus availability

All bonuses come with an expiration date, calculated by the time you start playing it. During that time, you will be able to play, and within the same timeframe, you need to complete the turnover.

It is important that you segment your time well because once a promotion expires, your funds will be gone and not in any way usable.

Games accepted

When you’re given a bonus, it is likely that restrictions will be imposed on particular game titles. usually, disavowed games will be progressive or jackpot slots. Even so, read your terms carefully and figure out the specifics.

If you’re new to these games, find out how to play casino slots and make sure you read our guide on how to play slot machine for beginners before you engage in real-money play.

Pros & Cons of Slot Bonuses

Pros:

  • Slot bonuses allow you to access popular game titles within the most popular game category in the industry.
  • Most of them have a medium-sized wagering requirement.
  • Slot deposit bonuses are easy to find and have multiple subtypes.
  • They are easy to play with and don’t require a complex strategy.
  • Some of them come without a turnover.

Cons:

  • Sometimes, the availability of the bonus is small and puts time pressure on you.
  • They may be fixed for a single game.

F.A.Q

Are slot bonuses reliable?

Yes, all of the slot bonuses on this page are reliable and legit, as they come from UKGC licenced casinos.

Are there new slot bonuses in the UK?

Yes, new bonuses appear on the market every month, and we make an effort to update this page with new offers as frequently as they appear after doing our due diligence with testing.

What casino has the highest slot bonus?

Paddy Power Games is currently the casino with the highest slot bonus, made up of both extra funds and extra spins,

Which slot has the best bonus?

Mega Moolah has the highest paid bonus from one spin. All the jackpots of that type have the highest bonuses. The chances of getting a positive outcome are statistically lower than normal slots.
Cosmin Brehoi
AuthorCosmin BrehoiAuthor & Editor at CasinoAlpha

Since forever a student of life and writer at his core, he loves to gamble on football matches in his spare time. Combining the art of prediction and a rigorously trained intuition, he has joined the iGaming world to promote a responsible and data-driven approach to sports betting.

Tudor Turiceanu
ReviewerTudor TuriceanuCEO & Chief Editor at CasinoAlpha