- To claim this Prime Casino welcome bonus, use code KING when making your first deposit.
- You can use the bonus spins only on Big Bass Bonanza by Reel Kingdom.
- The spins will be credited in daily batches available only for 24 hours.
Prime Casino Bonuses Welcome Bonus
- 8.5Prime Casino
100% UP TO £100 + 100 FREE SPINS
ReportMore detailsBonus info1st deposit100% Up To £100Deposit spins100 Spins on DepositImportant termsOffer VerdictWe recommend claiming this welcome bonus from Prime Casino to double your first deposit by up to £100. Use the code KING when making your first deposit of at least £20 and get a 100% match and 100 free spins on Big Bass Bonanza. This bonus lets you play the popular Reel Kingdom slot for free without spending extra of your own funds. The bonus has a standard 30x wagering requirement, while the bonus spins require a 60 times playthrough for the winnings. The maximum cash-out limit for this promotion is not specified.
Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £20. Max Bonus £100. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Spins Game: Big Bass Bonanza. 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. Bonuses do not prevent withdrawing deposit balance. First Deposit Bonus can only be claimed once every 72 hours across all Casinos.Bonus Policy applies.Bonus Policy applies - T&C Apply, 18+
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.
Prime Casino Bonuses Free Spins No Deposit
- ReportMore detailsBonus infoWagering60X (Winnings)Max cashout£100Spins10Valid only for gamesBig Bass BonanzaImportant Terms
- Follow our link and create an account to get this offer.
- You can use the bonus spins to play Big Bass Bonanza by Reel Kingdom.
Bonus VerdictGet 10 free spins to play Big Bass Bonanza with this no deposit bonus. Despite the £100 max cashout, the 60x wagering requirement is much higher than the industry standard of 35x. The high playthrough makes bonus conversion harder, and the 10 spins offered is a small number, which reduces the overall value of this offer.
*Amount which can be won or withdrawn is £100 or double the bonus amount at maximum. New registering players only. Game: Big Bass Bonanza, Spin Value: £0.1, Max Free Spins: 10. WR 60x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings amount or £5 (lowest amount applies). Bonuses do not prevent withdrawing deposit balance. This offer is only available for specific players that have been selected by PrimeCasino. If you have arrived on this page not via the designated offer of PrimeCasino you will not be eligible for the offer.Bonus Policy applies. - T&C Apply, 18+
Prime Casino Bonuses Free Spins on Deposit
- ReportMore detailsBonus infoMin deposit£20Wagering60X (Winnings)Max cashoutN/ASpins100Valid only for gamesBig Bass BonanzaAutomatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £20. Max Bonus £100. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Spins Game: Big Bass Bonanza. 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. Bonuses do not prevent withdrawing deposit balance. First Deposit Bonus can only be claimed once every 72 hours across all Casinos.Bonus Policy applies.Bonus Policy applies - T&C Apply, 18+
Best Alternatives for Prime Casino Bonuses
- ReportMore detailsBonus info1st deposit150% Up To £150Deposit spins75 Spins on DepositOffer Verdict
The Casino Kings promo offers a great match on your first deposit up to £150 with 75 spins, but keep in mind the 50x wagering requirement on bonus bets, which is very high. The max you can convert is 3 times the bonus, and withdrawal requests cancel any pending bonuses. It’s a decent offer, but only if you’re okay with the high wagering conditions.
New Players Only. Wagering occurs from real balance first. 50X wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus valid 30 Days from receipt. Max conversion: 3 X the bonus amount. Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply - T&C Apply, 18+ - ReportMore detailsBonus info1st deposit100% Up To £50Deposit spins20 Spins on DepositImportant Terms
- Ensure your registration is complete and all required documents are submitted.
- The spins can be used on the Big Bass Splash slot game.
- Deposits through e-wallets like Skrill and Neteller are not eligible.
Bonus VerdictCasushi offers 20 spins on Big Bass Splash for a £10 deposit, with winnings paid in cash and no wagering requirements, which is a big plus. Each spin is worth £0.10, and you’ll need to use them within 2 days, or they’ll expire.
18+. New players only. 100% First deposit bonus up to £50: Min deposit £10. Wagering: 35x deposit amount to unlock as bonus cash. Bonus balance not playable until wagering is met. 20 Free Spins on Big Bass Splash (no wagering). Free spin winnings credited to cash. Expiry: Bonus balance 90 days; Free Spins 2 days. Game Contributions: Wagering on table games, live casino, Slingo, video poker & instant games contributes 10%. Neteller & Skrill deposits not eligible. - T&C Apply, 18+ - Ensure your registration is complete and all required documents are submitted.
- ReportMore detailsBonus info1st deposit100% Up To £50Deposit spins50 Spins on DepositImportant Terms
- No maximum cashout stated
- Spins available at Book of Dead slot
- Wager your deposit before getting the deposit funds
Bonus VerdictOur specialists recommend KnightSlots Casino’s 100% deposit bonus to all new UK players. For a small deposit of £10, you get to play with double funds, and you also get free deposit spins at one of the most popular games. The wagering and registration process are transparent and easy to follow. New players can try out various games with the initial deposit, but we strongly recommend using the funds only at slot games with 100% wagering contribution.
KnightSlots Casino has a UKGC license and high inscription protocols. The casino offers over 1000 slot games with multiple jackpot titles and additional perks to active players. We rate the casino high because of the safety and multiple promotions available.
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 - T&C Apply, 18+
Sister Sites
- 8.7Recommended
100% UP TO £66 + 33 FREE SPINS AT MEGACASINO
Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £20, max. Bonus £66. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Spins Game: Starburst. WR 60x free spin winnings amount (only Slots count) within 30 days. Max Spins:33 . 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. Bonuses do not prevent withdrawing deposit balance. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies - T&C Apply, 18+ - 9.0Excellent
100% UP TO £50 + 50 FREE SPINS AT SLOTS MAGIC CASINO
Code:MAGIC
CopiedAutomatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Rich Wilde and the Book of Dead, Spin Value: £0.10, Max Extra Spins:50. WR of 30x Deposit + Bonus amount and 60x Extra Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the extra spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy Applies. - T&C Apply, 18+ - 9.1Excellent
100% UP TO £50
Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £50. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies).Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos - T&C Apply, 18+ - 9.3Excellent
100% UP TO £50 + 50 FREE SPINS AT LUNA CASINO
Code:LUNA
CopiedAutomatically 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. Bonuses do not prevent withdrawing deposit balance. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. Bonus Policy applies. - T&C Apply, 18+ - 9.6Excellent
100% UP TO £50
Code:slingo50
CopiedFirst Deposit Only. Min. deposit: £10, max. Bonus £50. WR of 60x Bonus amount (Slots count 100% and any other game 10%) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Bonus must be claimed before usage of deposited funds. Bonuses do not prevent withdrawing deposit balance. Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies - T&C Apply, 18+ - 9.1Excellent
100% UP TO £25 + 25 FREE SPINS AT PLAYJANGO CASINO
Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £25. Maximum amount of Free Spins is 25. 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. - T&C Apply, 18+
Expired Bonuses
- ReportMore detailsBonus infoWagering60X (Winnings)Max cashout£100Spins30Valid only for gamesBig Bass BonanzaImportant Terms
- You must access this promotion through our link.
- The free spins are available only on the Big Bass Bonanza slot.
Bonus VerdictPrimeCasino’s 30 Free Spins No Deposit bonus on Big Bass Bonanza provides a great chance for you to explore the platform without spending any money upfront. The £100 maximum withdrawal limit is reasonable, but the 60x wagering requirement on winnings makes it challenging to turn the bonus into withdrawable cash within the 30-day timeframe.
Amount which can be won or withdrawn is £100. New registering players only. Game: Big Bass Bonanza, Spin Value: £0.1, Max Free Spins:30. WR 60x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings amount or £5 (lowest amount applies). Bonuses do not prevent withdrawing deposit balance. This offer is only available for specific players that have been selected by PrimeCasino. If you have arrived on this page not via the designated offer of PrimeCasino you will not be eligible for the offer. Valid until 12.30.2029. - T&C Apply, 18+
Prime Casino Bonuses User Reviews
Rate casino and write a review
Your feedback it's currently under review.
Your feedback it's currently under review.
Prime Casino Bonuses Bonus Codes Quick Facts
Min deposit | £10 |
Welcome Bonus | 100% Up To £100 |
No deposit | Yes |
Bonus code | KING |
Reload bonuses | No |
Payment methods | Visa, MasterCard + 7 more Payment methodsPayPalTrustlyPaysafecardApple PayPayZSofort BankingSkrill |
Currencies | GBP, EUR + 9 more CurrenciesUSDAUDCADSEKCHFDKKNOKZARRUB |
Wagering contribution
Game category | Game contribution |
---|---|
Video Poker, Table games, Craps, Blackjack, Slingo, Baccarat, Roulette, Live casino, Scratchcards, Keno, Bingo, Arcade , Sic Bo, Wheel of Fortune, Poker, Live Casino | 10 % |
Classic Slots, Slots, 5-Reel Slots | 100 % |
Jackpots | 0 % |
Prime Casino Gallery Preview


All Eligible Payment Methods for Prime Casino Bonuses









Prime Casino Bonuses Review

9.0/10 |
8.0/10 |
9.0/10 |
7.6/10 |
9.0/10 |
Prime Casino Bonuses Review Methodology
We analyze Prime Casino bonuses by registering accounts and using the exclusive CasinoAlpha UK bonus code code to verify the welcome offer terms. We document the 30x and 60x wagering requirements, maximum bet restrictions of 10% or £5, and game contribution rates to ensure our bonus information is complete and accurate.
Review | Details |
---|---|
Reviewer | Anca Iamandi |
Last Bonus Test | 17 Days ago |
Last Bonus T&C Verification | 26 Days ago |
Wagering Requirement | Verified |
Expiration Date | Active |
Minimum Bet | Verified |
Maximum Bet | Verified |

Anca Iamandi’s 5+ years highlighting the psychological manipulation hidden in casino terms and conditions has made her CasinoAlpha's most formidable myth-buster. Where others see "up to" in bonus offers, Anca spots the linguistic trap. Where others accept "hot slots" theories, she applies academic rigor to expose the mathematical impossibility. Her motto? "If casinos rely on confusion, I’ll rely on clarity."

From addiction to advocacy, Tudor Turiceanu's 17-year journey through the gambling industry wasn't just professional—it was personal. As founder and Chief Editor of CasinoAlpha, Tudor transformed his own experiences into a mission: building the transparent gambling platform he needed when casinos failed to protect him. He oversees every aspect of CasinoAlpha's content ecosystem, ensuring it remains uncompromisingly honest even when that honesty is uncomfortable for operators.
Top 10 Casino Bonuses
Find the bonus that’s just right for you and get started!