When you join Crystal Slots and make your first deposit, you’ll have a chance to win up to 500 bonus spins. No promo code is required to claim the welcome bonus, but you can use a code when making a deposit of Β£20 or more each week for another chance to win bonus spins. What’s more, there are plenty of other regular promotions to enjoy.
Good news! Crystal Slots doesn't currently offer a promo code and you will get the full bonus even without it.
Check out all the bonuses and choose the best one for you. π
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+ | New players only | Minimum deposit of Β£10 required to spin the Mega Reel | Spin the Mega Reel to win a random prize | Winnings from bonus spins must be wagered 10x | Table casino games and progressive jackpots won’t contribute towards wagering requirements | There’s a maximum conversion equal to lifetime deposits up to Β£250 | Gambleaware.org. | Terms & Conditions apply.
Warning: Play and gamble responsibly | Gambling may be addictive 18+ | Underage gambling is an offence | When the fun stops, stop.
Bonus conditions: Make a deposit at Crystal Slots Casino and unlock the exciting Turbo Reel for a chance to win 50 or 500 Free Spins! Every spin comes with a thrill, and you could be playing your way to boosted slot rewards.
Register or login to Crystal Slots Casino. Deposit Β£100 or more. Each qualifying deposit gives you a chance to unlock the Turbo Reel. Spin the Turbo Reel to reveal your prize β 50 or 500 free spins. Use your spins on regular slot games.
There are no offers from the selected casino today 25. February 2026.
You can find an overview of offers from all operators, which we update every day, on the free spins today page.
When you sign up to Crystal Slots, youβll be able to enjoy a massive collection of exciting games, including some of the UKβs most popular slots. There are table games and live dealer games too, and of course, plenty of bonuses. The welcome bonus gives you the chance to win up to 500 bonus spins, and there are loads of fun promotions to enjoy regularly.
What is the Crystal Slots Promo Code?
Crush Wins offers loads of fun promotions, including the welcome bonus, weekly reloads and challenges. Most of these donβt require a promo code, but there is one offer that will grant you your bonus when you make a deposit while entering a specific code.
A promo code is just a short string of letters or numbers that can be entered when joining a casino or making a payment in order to activate a specific promotion. Theyβre often used to tailor offers to certain markets or encourage users to sign up or make deposits.
When making a deposit of Β£20 or more, you can use the code: PRO at Crystal Slots to activate a weekly reload bonus. This will give you a free spin of the Mega Reel, which you can spin for a chance to win up to 500 bonus spins. Make sure you read all the terms and conditions before you claim this reward.
Where to Find Promo Codes for Crystal Slots?
Crystal Slots advertises all of its latest promotions and special bonuses on the offers page. You can find the details of each promotion here, including information on how to claim, the full terms and conditions and any promo codes if required.
Whatβs more, you can also find all the latest Crystal Slots bonuses and promo codes right here. At BonusMenu, we help UK players have the best possible casino experience by rating and reviewing casinos, including testing out their bonus offers and writing guides on how they work. This promo code page is updated regularly to ensure itβs fully up to date with the latest offers.
Lastly, you can also set your marketing communication preferences at Crystal Slots to ensure you get the latest offers and promo codes sent directly to your inbox. Itβs possible to set these when you first create your account, and you can also adjust your settings at any time from your account details page.
Available Promo Codes
Right now, thereβs only one promo code offered at Crystal Slots. It activates the PRO free spins offer, which is a weekly reload bonus that gives you a free spin of the Mega Reel. Just use the code: PRO when making a deposit of Β£20 or more for your chance to win up to 500 bonus spins.
Winnings from this offer need to be wagered 65x, and the maximum amount you can convert into real cash is equal to your lifetime deposits, up to a maximum of Β£250. In other words, if you win Β£100 but youβve only deposited Β£50 in total, youβll only receive Β£50 in cash.
Other Bonuses & Promos from Crystal Slots:
Rating
81%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+ | New players only | Minimum deposit of Β£10 required to spin the Mega Reel | Spin the Mega Reel to win a random prize | Winnings from bonus spins must be wagered 10x | Table casino games and progressive jackpots won’t contribute towards wagering requirements | There’s a maximum conversion equal to lifetime deposits up to Β£250 | Gambleaware.org. | Terms & Conditions apply.
Warning: Play and gamble responsibly | Gambling may be addictive 18+ | Underage gambling is an offence | When the fun stops, stop.
How to Activate a Crystal Slots Promo Code
If you have a Crystal Slots promo code, you can activate it and claim your reward by following these steps:
Log In
Open the casino on your device and select the login option. Enter your username and password to enter the casino.
Open the Deposit Page
Select your balance on the homepage or open the account menu and select the deposit option to see the available deposit methods.
Enter the Code
Choose any payment method and enter your details. Above the Deposit Now button, you should see a box to enter your promo code. Paste it in here and then confirm your payment.
Conclusion
There are lots of games and exciting bonuses to enjoy at Crystal Slots, including a welcome bonus that offers up to 500 bonus spins. You can also use a promo code every week for another chance to win up to 500 bonus spins from the Mega Reel.
Crystal Slots
Crystal Slots
Crystal Slots Casino is a vibrant online gaming site packed with thousands of exciting slots, jackpots, and live games from top providers like Pragmatic Play and Playtech. Designed for both desktop and mobile users, it offers a seamless experience and a fun, crystal-clear interface. With generous bonuses β including up to 500 bonus spins on sign-up – Crystal Slots keeps your playtime thrilling wherever you are.
Crystal Slots Casino is a vibrant online gaming site packed with thousands of exciting slots, jackpots, and live games from top providers like Pragmatic Play and Playtech. Designed for both desktop and mobile users, it offers a seamless experience and a fun, crystal-clear interface. With generous bonuses β including up to 500 bonus spins on sign-up – Crystal Slots keeps your playtime thrilling wherever you are.
Yes, currently you can use the code: PRO when making a deposit of Β£20 or more to claim a free spin of the Mega Reel and a chance to win up to 500 bonus spins. This offer can be claimed once per week.
Youβll find the latest promo codes and bonuses on the Crystal Slots offers page. We also provide the latest details of all promotions right here, and you can also sign up to receive the latest offers to your inbox.
You can activate the Crystal Slots promo code on the deposit page by entering the code in the promo code box above the Deposit Now button before you confirm your deposit.
Treat yourself to todayβs casino offers.
Rating
96%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
First Deposit Only. Game: 777Strike, Spin Value: Β£0.10, Max Free Spins: 100. Free Spins will not trigger the jackpot, and do not contribute to the jackpot value. WR 10x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min Β£0.10) of the free spin winnings amount or Β£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.| Gambleaware.org
Rating
95%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
NEW Customers: Deposit Β£20+ & receive a) 100% match bonus on your first deposit (up to Β£100) & b) 100 free spins on Big Bass Bonanza. Free spins will be triggered as soon as you have staked Β£20. Key Terms: New UK based customers only. You must opt in (on registration form) & deposit Β£20+ to qualify. Offer valid 7 days from registration. Debit card deposits only Debit Card deposit only (exclusions apply). Welcome Bonus: 100% match bonus up to Β£100 on 1st deposit. 10x wagering applies (as do weighting requirements). Free Spins: Awarded on Big Bass Bonanza once you have staked Β£20. Spin value = 10p. No wagering requirements on free spin winnings. Full Terms Apply. Gambleaware.org
Rating
95%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+.New UK-based customers only. You must opt-in & deposit Β£20+ using a debit card to qualify. Offer valid 7 days from registration. Welcome Bonus: 100% match up to Β£100 on 1st deposit. 50x wagering applies (as do weighting requirements). Free Spins: Awarded on Centurion Big Money once you have staked Β£20 on any Games Global game. Spin value = 10p. No wagering requirements on free spin winnings | Gambleaware.org
Rating
94%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
Use the bonus spins offer at PlayOJO to get 50 FS on the Big Bass Bonanza slot. The minimum required deposit to activate the bonus is Β£10 and your spins can be played at the Β£0.1 chip size. Note that the bonus is not available for players from N.I. Irregular play may lead to the removal of rewards. Gambleaware.org. All the OJO Rewards and Game Play policies apply.
Rating
94%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
5 Free Spins – New players only, No deposit required, valid debit card verification required, max bonus conversion Β£50, 10x wagering requirements,Full T&Cs apply. Up to 500 Free Spins – New players only, Β£10 min fund, free spins won via mega reel, max bonus conversion to real funds equal to lifetime deposits (up to Β£250), 10x wagering requirements and full T&Cs apply. Gambleaware.org
Rating
93%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+ New players only. Min deposit Β£20. Welcome offer is 100% bonus match up to Β£25. Bonus funds are separate to cash funds and subject to 10x wagering requirement (bonus amount). Only bonus funds count towards wagering contribution. Β£5 max bonus bet. Bonus funds must be used within 7 days. Affordability checks apply. Terms Apply Play Responsibly. GambleAware.org
Rating
93%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+. New customers only. Min deposit Β£10, wagering 60x for refund bonus, max bet Β£5 with bonus funds. Free Spins bonus has x40 wagering. 23 free spins on registration (max withdrawal is Β£100). 77 extra spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Ecopayz, Skrill or Neteller. Eligibility is restricted to suspected bonus abuse. Gambleaware.org. Bonus terms apply.
Rating
93%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
11 FS – New players only. 18+. Min. deposit Β£10. Account ballance is withdrawable at any time. Upon withdrawal, any remaining bonus spins are forfeited. 7 days to activate the spins. Bonus spins will expire 24 hours after activation. Full T&C Apply.
Β£50 deposit bonus – New players only. Min. deposit Β£10. 30 days to activate & 60 days to use deposit bonus after activation. Wager req.: 10x on eligble games. Max. Bonus Β£50 . Bonus balance is paid with 10% Increments to account balance. Bonus balance is not payable. Max. bet is Β£20 or up to value 50% of the bonus amount – whichever is lowest. Account ballance is withdrawable at any time. Upon withdrawal, any remaining deposit bonus is forfeited. Full T&C Apply, play responsibly. Gambleaware.org
Rating
92%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+. New players only. Opt-in required. Min deposit Β£20. Offer is 50 wager free spins on Big Bass Splash when wagering min. Β£50 on slots by 23:59 GMT on the same day as your first deposit. The wager-free spins must be used within 72hrs. Winnings from free spins credited as cash funds and capped at Β£50. Cash funds are immediately withdrawable. Affordability checks apply. Terms Apply. Gambleaware.org.
Rating
92%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
New players only | Deposit & wager at least Β£10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value Β£0.10 per spin | Free Spins expire in 48 hours | 18+ | GambleAware.org. | T&C’s apply
Warning: Play and gamble responsibly | Gambling may be addictive 18+ | Underage gambling is an offence | When the fun stops, stop.
Fresh bonuses are live – get yours!
Rating
96%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
First Deposit Only. Game: 777Strike, Spin Value: Β£0.10, Max Free Spins: 100. Free Spins will not trigger the jackpot, and do not contribute to the jackpot value. WR 10x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min Β£0.10) of the free spin winnings amount or Β£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.| Gambleaware.org
Rating
95%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
NEW Customers: Deposit Β£20+ & receive a) 100% match bonus on your first deposit (up to Β£100) & b) 100 free spins on Big Bass Bonanza. Free spins will be triggered as soon as you have staked Β£20. Key Terms: New UK based customers only. You must opt in (on registration form) & deposit Β£20+ to qualify. Offer valid 7 days from registration. Debit card deposits only Debit Card deposit only (exclusions apply). Welcome Bonus: 100% match bonus up to Β£100 on 1st deposit. 10x wagering applies (as do weighting requirements). Free Spins: Awarded on Big Bass Bonanza once you have staked Β£20. Spin value = 10p. No wagering requirements on free spin winnings. Full Terms Apply. Gambleaware.org
Rating
95%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+.New UK-based customers only. You must opt-in & deposit Β£20+ using a debit card to qualify. Offer valid 7 days from registration. Welcome Bonus: 100% match up to Β£100 on 1st deposit. 50x wagering applies (as do weighting requirements). Free Spins: Awarded on Centurion Big Money once you have staked Β£20 on any Games Global game. Spin value = 10p. No wagering requirements on free spin winnings | Gambleaware.org
Rating
94%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
Use the bonus spins offer at PlayOJO to get 50 FS on the Big Bass Bonanza slot. The minimum required deposit to activate the bonus is Β£10 and your spins can be played at the Β£0.1 chip size. Note that the bonus is not available for players from N.I. Irregular play may lead to the removal of rewards. Gambleaware.org. All the OJO Rewards and Game Play policies apply.
Rating
94%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
5 Free Spins – New players only, No deposit required, valid debit card verification required, max bonus conversion Β£50, 10x wagering requirements,Full T&Cs apply. Up to 500 Free Spins – New players only, Β£10 min fund, free spins won via mega reel, max bonus conversion to real funds equal to lifetime deposits (up to Β£250), 10x wagering requirements and full T&Cs apply. Gambleaware.org
Rating
93%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+ New players only. Min deposit Β£20. Welcome offer is 100% bonus match up to Β£25. Bonus funds are separate to cash funds and subject to 10x wagering requirement (bonus amount). Only bonus funds count towards wagering contribution. Β£5 max bonus bet. Bonus funds must be used within 7 days. Affordability checks apply. Terms Apply Play Responsibly. GambleAware.org
Rating
93%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+. New customers only. Min deposit Β£10, wagering 60x for refund bonus, max bet Β£5 with bonus funds. Free Spins bonus has x40 wagering. 23 free spins on registration (max withdrawal is Β£100). 77 extra spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Ecopayz, Skrill or Neteller. Eligibility is restricted to suspected bonus abuse. Gambleaware.org. Bonus terms apply.
Rating
93%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
11 FS – New players only. 18+. Min. deposit Β£10. Account ballance is withdrawable at any time. Upon withdrawal, any remaining bonus spins are forfeited. 7 days to activate the spins. Bonus spins will expire 24 hours after activation. Full T&C Apply.
Β£50 deposit bonus – New players only. Min. deposit Β£10. 30 days to activate & 60 days to use deposit bonus after activation. Wager req.: 10x on eligble games. Max. Bonus Β£50 . Bonus balance is paid with 10% Increments to account balance. Bonus balance is not payable. Max. bet is Β£20 or up to value 50% of the bonus amount – whichever is lowest. Account ballance is withdrawable at any time. Upon withdrawal, any remaining deposit bonus is forfeited. Full T&C Apply, play responsibly. Gambleaware.org
Rating
92%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+. New players only. Opt-in required. Min deposit Β£20. Offer is 50 wager free spins on Big Bass Splash when wagering min. Β£50 on slots by 23:59 GMT on the same day as your first deposit. The wager-free spins must be used within 72hrs. Winnings from free spins credited as cash funds and capped at Β£50. Cash funds are immediately withdrawable. Affordability checks apply. Terms Apply. Gambleaware.org.
Rating
92%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
New players only | Deposit & wager at least Β£10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value Β£0.10 per spin | Free Spins expire in 48 hours | 18+ | GambleAware.org. | T&C’s apply
Warning: Play and gamble responsibly | Gambling may be addictive 18+ | Underage gambling is an offence | When the fun stops, stop.
Content author
Tom
Copywriter Β· Reviews and Bonuses expert
Tom Edlin is a professional writer and gaming enthusiast who has been writing casino guides and reviews since 2017. When heβs not spinning the reels and enjoying the latest online casino games, he also enjoys running, following the ups and downs of his football team and spending time with his family.
New players only | Deposit & wager at least Β£10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value Β£0.10 per spin | Free Spins expire in 48 hours | 18+ | GambleAware.org. | T&C’s apply
First Deposit Only. Game: 777Strike, Spin Value: Β£0.10, Max Free Spins: 100. Free Spins will not trigger the jackpot, and do not contribute to the jackpot value. WR 10x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min Β£0.10) of the free spin winnings amount or Β£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.| Gambleaware.org
Increase your first deposit by 100% up to Β£100
95%
+ Spend at least Β£20 on slots and unlock 100 FS on Big Bass Bonanza slot
NEW Customers: Deposit Β£20+ & receive a) 100% match bonus on your first deposit (up to Β£100) & b) 100 free spins on Big Bass Bonanza. Free spins will be triggered as soon as you have staked Β£20. Key Terms: New UK based customers only. You must opt in (on registration form) & deposit Β£20+ to qualify. Offer valid 7 days from registration. Debit card deposits only Debit Card deposit only (exclusions apply). Welcome Bonus: 100% match bonus up to Β£100 on 1st deposit. 10x wagering applies (as do weighting requirements). Free Spins: Awarded on Big Bass Bonanza once you have staked Β£20. Spin value = 10p. No wagering requirements on free spin winnings. Full Terms Apply. Gambleaware.org
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