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CasinoAlpha’s experts have researched the King Casino bonus codes for 2025. These online casino offers include match deposits and deposit spins. Our experts have almost a decade’s experience, so they can help you get the most out of top bonuses, such as wager-free spins. Please continue reading to discover the best King Casino promo codes and their attributes. As fellow players, we know you want to stretch your bankroll further at the top online casino in town. We’ve put in the work to dig up the latest Casino promo codes so you can unlock more value. Our mission is simple – help you discover the best promo codes so you can focus on winning! Take a look at the curated King Casino promotions below and the game!
This offer is exclusively available to those who use our provided link.
Minimum deposit of £20 is required.
Welcome offer is a two-part package: 1st deposit: 100% up to £50 + 20 spins, 2nd deposit: 30 additional spins.
Free spins are valid on Book of Dead.
Bonus spins are credited in batches (20 on first deposit, 30 on second).
Bonus Verdict
King Casino’s welcome bonus splits your rewards across two deposits, giving you up to £50 bonus cash and 50 total spins. The initial deposit unlocks 20 spins, with another 30 spins added after your second top-up. While the offer is straightforward and doesn’t require bonus codes, the 35x wagering on both bonus and spin winnings and the £100 max cashout from spins could limit your profit potential.
Reload Offers
2nd Deposit50% Up To £100
Min. deposit amount £20. Max bonus 1st deposit £50 and 2nd deposit £100. Wagering required. Applies on all bonuses x35. 20 extra spins will be credited on first deposit and 30 extra spins on second deposit. BeGambleAware.org - T&C Apply, 18+
Only by email
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.
Min. deposit amount £20. Max bonus 1st deposit £50 and 2nd deposit £100. Wagering required. Applies on all bonuses x35. 20 extra spins will be credited on first deposit and 30 extra spins on second deposit. BeGambleAware.org - T&C Apply, 18+
Min. deposit amount £20. Max bonus 1st deposit £50 and 2nd deposit £100. Wagering required. Applies on all bonuses x35. 20 extra spins will be credited on first deposit and 30 extra spins on second deposit. BeGambleAware.org - T&C Apply, 18+
The offer is restricted to users who access it via our custom link.
The max bet is limited to £10 per spin while wagering the bonus.
Bonus Verdict
Fafabet Casino offers a 100% deposit match up to £200 for new UK players who deposit and stake at least £20. The 35x wagering requirement is standard, but the £150 max cashout may limit high-value wins. Additionally, the £10 max bet provides flexibility compared to lower limits at other casinos.
New customer only, deposit and stake £20 or more in Fafabet Casino Get a Casino bonus up to £200! UK - T&C Apply, 18+
Latest added
8.5Blackjack City Casino
100% UP TO £300 + 25 FREE SPINS AT BLACKJACK CITY CASINO
Follow our link and sign up at the casino to access this promotion.
You must make a £20 deposit to get this offer, which you can find on the casino homepage.
The bonus spins can be used only on Starburst by NetEnt within 72 hours of activation.
Promotion Verdict
With this Blackjack City Casino first deposit bonus, you get a 100% match of up to £300 and 25 free spins on Starburst. To claim this offer, you must deposit at least £20. Both the bonus and spins have a higher-than-average 40x wagering requirement, making it harder to convert winnings into cash. The bonus spins have a £100 max cashout, which considerably boosts your initial bankroll. You must also use the spins within 72 hours, which can make bonus conversion harder for new players.
New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 + 25 bonus spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply. Please Gamble Responsibly. BeGambleAware.org - T&C Apply, 18+
Latest added
9.0Spinland Casino
100% UP TO £300 + 50 FREE SPINS AT SPINLAND CASINO
Follow our link and register at the casino to get this promotion.
You must make a £20 deposit to get this bonus, which you can find in the Promotions tab.
The bonus spins can only be used on Starburst by NetEnt.
Promotion Verdict
Deposit £20 at Spinland Casino to claim a 100% match bonus of up to £300, with a standard 35x wagering requirement. You’ll also receive 50 free spins on Starburst, with a £100 max cashout. Although the £20 minimum deposit is higher than average, this offer still provides solid value by boosting your bankroll with up to £300 in bonus funds and 50 extra spins on a popular NetEnt game.
New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% bonus match up to £300 plus 50 Bonus spins on Starburst your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply. Please gamble responsibly. BeGambleAware.org - T&C Apply, 18+
18+. New players only. Min deposit £20. Max bonus 100% up to £66 on 1st deposit. 66 spins on Big Bass Bonanza on 2nd deposit. 35x wagering applies, within 21 days. Spins expire after 24 hours. - T&C Apply, 18+
Valid for new players only. The Welcome Bonus can only be claimed only once.To claim the Bonus you need to make a min deposit of £20. If you choose to forfeit your Bonus you will not be entitled for your Bonus Spins.Deposits made via Skrill or Neteller are not eligible for the Bonus offer.The Bonus Spins will be credited on Starburst.Bonus Spins will be credited instantly. The Bonus needs to be wagered 35 times the sum of the received Bonus before the Bonus Balance can be converted to your real money balance.Bonus Spins winnings need to be wagered 40 times before the Bonus Balance can be converted to your real money balance. The Bonus Spins are valid for 24 hours, after this period the Bonus Spins will expire. You must select the required Bonus when making your deposits to qualify for this Bonus. Bonus + Bonus Spins will be credited instantly - T&C Apply, 18+
8.6Recommended
100% UP TO £100 + 25 FREE SPINS AT SLOTS N’PLAY CASINO
18+. New Players Only. Min. deposit: £20. Offer valid on the first deposit. Wagering Requirement: 35x. The extra spins will be added on the next day. No wagering requirements for the extra spins. Spins are credited in Big Bass Bonanza. Spins expire after 24 hours. Promotion available for 72 hours - T&C Apply, 18+
New Players Only. Min. deposit: £20. 1st Deposit: 100% up to £100. 2nd Deposit: 50 spins on Big Bass Bonanza. Wagering Requirement: 35x. Spins expire after 24 hours. Promotion available for 72 hours - T&C Apply, 18+
Terms and Conditions apply. New players only. 18+. Offer valid on the first deposit. Min. deposit: £20. Wagering Requirement: 35x. The extra spins will be added the day after the first deposit is made. No wagering requirements for the extra spins. Spins are credited in Big Bass Bonanza. Spins expire after 24 hours. Promotion available for 72 hours - T&C Apply, 18+
New Players Only. Min. deposit £20. Max. bonus 1st deposit £50 and 2nd deposit £100. Max wins from spins £100. 35x wagering applies, within 21 days. 20 spins on 1st deposit and 30 spins on 2nd deposit. Spins available on specific games. Spins expire after 24 hours. - T&C Apply, 18+
King Casino Bonus Codes User Reviews
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King Casino Bonus Codes Bonus Codes Quick Facts
Min deposit
£10
Welcome Bonus
100% Up To £50
No deposit
No
Reload bonuses
Yes
Payment methods
Visa, MasterCard
+ 13 more
Payment methods
PayPalNetellerSkrill MoneybookersTrustlyMuchBetterPaysafecardWire TransferRapid TransferInterac e-TransferAstroPayApplePayecoPayzTrustly Pay N Play
Currencies
GBP, EUR
+ 2 more
Currencies
USDCAD
Wagering contribution
Game category
Game contribution
Video Poker, Table games, Blackjack, Slingo, Baccarat, Roulette, Jackpots, Live casino, Scratchcards, Bingo, Arcade , Sic Bo, Wheel of Fortune, Poker
King Casino offers a first deposit bonus with a 100% bonus match, a second deposit bonus with a 50% bonus match, and a weekly bonus providing 5 extra spins.
A welcome offer for new players that grants them a 100% match deposit at their 1st deposit of a specific sum.
We recommend this bonus for new players because its match percentage is high.
Second Deposit
As part of the welcome package, in this case, players get a 50% match bonus, up to £100, after making a minimum deposit of £20, plus 30 free spins on Starburst.
A great way to find out more games and test slot games.
Weekly/ Daily Bonus
King Casino bonus codes offer daily or weekly promotions with match deposits, free spins, and cashback.
This bonus works well for regular players because they can look forward to a weekly bonus
CasinoAlpha’s Top Tips for King Casino Promo Codes
Check out our top tips for claiming King Casino bonus offers:
Understand the wagering requirements King Casino has established. For instance, the casino’s welcome package has a 35x requirement.
Read carefully King Casino’s withdrawal policies. For instance, you can withdraw funds before you complete your wagering requirements, but you will void your bonus and bonus winnings.
Ensure you play the game with the highest wagering contribution.
How To Claim King Casino Bonus Codes
Go to the Promotions page on the King Casino site.
Look for the bonus you wish to claim.
For weekly bonuses, rewards will automatically transfer to your account if you meet the deposit requirements.
For welcome bonuses, click Open Account under the Welcome Package offer.
Fulfil the deposit requirements to receive the match bonus and free spins rewards.
King Casino Bonus Codes for Existing Players
King Casino offers multiple kinds of bonuses for existing players, including:
Pragmatic Play Prize Pool: Play Pragmatic Play games for a chance to win cash prizes
Drops & Wins: Receive randomly generated daily prize drops or engage in weekly tournaments to win cash prizes
‘How To Claim a King Casino Promo Code as an Existing Player?
Go to the Promotions page on the King Casino site.
Look for the bonus you wish to claim.
Read the description, terms, and conditions of your selected bonus.
Play the selected games or make the qualifying bets for your specific bonus.
Receive your cash prizes when you meet all stated requirements.
Avoid Bonus Abuse as an Existing Player
Read the bonus description, terms, and conditions.
Note any deposit, withdrawal, or wagering requirements,
Refrain from making duplicate accounts and report suspicious account activities.
Use any responsible gambling tools available.
Denounce bonus-churning and illegitimate betting activities.
What Should You Know Before You Claim a King Casino Promo Code
You should know the casino and bonus limitations before you claim a King Casino promo code.
Casino Limitations
Banned Payment Methods: Cryptocurrency payments and credit cards are unavailable.
Jackpot limitations: King Casino Bonus doesn’t accept stakes on jackpots
Bonus Limitations
Wagering Limits: Each bonus has wagering requirements. King Casino Bonus usually has medium wagering for welcome bonuses.
Time Limits: Each casino bonus has a timeframe you must follow, otherwise the winnings are fortified.
Top Slot Providers at King Casino
The following are some of the top slot providers at King Casino:
NetEnt: This prominent software provider is known for its high RTP percentages.
Red Tiger Gaming: This provider has immersive games with top-tier sounds and graphics.
Pragmatic Play: Many recognize this provider for its slots, which have innovative features and unique themes.
Eyecon: This provider is known for producing games with memorable graphics and themes.
Play’n GO: Many laud this provider for its top-notch grid slots.
Payment Methods at King Casino
CasinoAlpha’s Verdict on King Casino Bonus Codes
King Casino is suitable for players looking for a large online slot collection. This casino has hundreds of slots from leading software providers. It also offers popular titles like Starburst and Book of Dead. Our senior editor, Adina Minculescu, and author, Elena Buzincu, believe King Casino can improve by offering no-deposit bonuses with sizeable bonus amounts and bonus values just as Luck.com Casino promotions and MadSlots offers do. Moreover, the casino should develop a 24/7 live chat system so players can contact support when playing casino games, such as live games or accessing their casino account.
AuthorElena BuzincuSenior Author & Editor at CasinoAlpha
With a sharp eye for the fine print and legislation, Elena Buzincu scrutinizes casinos where it matters most. Her speciality? The gray areas where casinos test the boundaries of fairness, particularly in UKGC-regulated markets. "I don't read between the lines—I highlight them," she often says, because when Elena analyzes a casino, even the smallest footnote becomes a signal about the operator's true intentions.
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