Blackjack City Sister Sites: Find Alternatives in the UK (2026)
Blackjack City Sister Sites Listed
Blackjack City is owned by Casimba Gaming and operated by White Hat Gaming. Sister sites include the likes of 247Bet, Casimba, Dream Vegas, Grand Ivy, Miami Dice, Spinland, and more.
- 18+. New players only. Min. deposit £20. Choose between 2 offers: Deposit £20–£49.99 & wager £20 on slots to receive 100 Free Spins on Big Bass Splash; OR, deposit £50+ & wager £50 on slots to receive 247 Free Spins on Big Bass Splash. Free Spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Affordability checks apply. Terms apply. Please Gamble Responsibly. BeGambleAware.org.
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18+. New players only. Min. deposit £20. Max. bonus bet is £5. Welcome Offer is 50 free spins on Big Bass Splash on your first deposit and 50% match up to £50 on your 2nd deposit. To claim the free spins you also need to wager a minimum of £10 of your first deposit on slots. Free spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are separate to Cash funds, and are subject to 10x wagering the total bonus. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org. - New players only. Opt-in required. Min deposit £50. Offer is 50 wager free spins on Big Bass Splash when wagering min. £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 £50. Cash funds are immediately withdrawable. Affordability checks apply.
- New players only. Opt-in. Min Dep £20. Welcome Offer is 1 Yoo Spin for every £1 deposited up to 100 Spins. To claim the offer, you need to wager min £20 on slots of your 1st deposit by 23:59 GMT. Spins credited in proportion to your deposit amount and valid on Big Bass Bonanza. Winnings from bonus spins credited as bonus funds and are capped at an equal number of spins credited. These bonus funds can be used on slots only. Bonus funds are separate subject to 10x (bonus amount) wagering requirement. £5 max bonus bet. Bonus funds and spins must be used within 72hrs.
- 18+ New players only. Min deposit £20. Welcome offer is 100% bonus match up to £25. Bonus funds are separate to cash funds and subject to 10x wagering requirement (bonus amount). Only bonus funds count towards wagering contribution. £5 max bonus bet. Bonus funds must be used within 7 days. Affordability checks apply. Terms Apply. BeGambleAware.org
- 18+. New players only. Min. deposit £20. Max. bonus bet is £5. Welcome Offer is 50 free spins on Big Bass Bonanza on your first deposit and 50% match up to £50 on your 2nd deposit. To claim the free spins you also need to wager a minimum of £10 of your first deposit on slots. Free spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are separate to Cash funds, and are subject to 10x wagering the total bonus. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org
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18+ New players only. Min. deposit £20. Welcome Offer is 75 free spins on Big Bass Bonanza on your first deposit. To claim the free spins you also need to wager a minimum of £10 of your first deposit on slots. Free spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Affordability checks apply. Terms Apply. Please Gamble Responsibly. BeGambleAware.org. -
18+. New players only. Min. deposit £20. Welcome Offer is 50 free spins on Big Bass Bonanza on your first deposit. To claim the free spins you also need to wager a minimum of £10 of your first deposit on slots. Free spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Affordability checks apply.
Terms apply. Please gamble responsibly. BeGambleAware.org -
18+. New players only. Min. deposit £20. Max. bonus bet is £5. Welcome Offer is 200 bonus spins on Book Of Dead on your first deposit. Winnings from bonus spins credited as bonus funds and capped at £50. Bonus funds are separate to Cash funds, and are subject to 10x wagering. Only bonus funds count towards wagering contribution. Bonus funds must be used within 30 days, spins within 72 hours. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org. -
18+. New players only. Min. deposit £20. Welcome Offer is 50 free spins on Big Bass Bonanza on your first deposit. To claim the free spins you also need to wager a minimum of £10 of your first deposit on slots. Free spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org -
18+. New players only. Min. deposit £20. Welcome Offer is 50 free spins on Big Bass Bonanza on your first deposit. To claim the free spins you also need to wager a minimum of £10 of your first deposit on slots. Free spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Affordability checks apply. Terms apply. Please Gamble Responsibly. www.begambleaware.org. -
18+. New players only. Min. deposit £20. Welcome Offer is 50 free spins on Big Bass Bonanza on your first deposit. To claim the free spins you also need to wager a minimum of £10 of your first deposit on slots. Free spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Affordability checks apply. Terms apply. Please Gamble Responsibly. BeGambleAware.org. -
18+. New players only. Min. deposit £20. Welcome Offer is 50 free spins on Big Bass Bonanza on your first deposit. To claim the free spins you also need to wager a minimum of £10 of your first deposit on slots. Free spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Affordability checks apply. Terms apply. Please Gamble Responsibly. BeGambleAware.org. -
18+. New players only. Min. deposit £20. Welcome Offer is 50 free spins on Big Bass Bonanza on your first deposit. To claim the free spins you also need to wager a minimum of £10 of your first deposit on slots. Free spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Affordability checks apply. Terms apply. Please Gamble Responsibly. BeGambleAware.org.
- 18+. New players only. Opt-in required. Min deposit £20. Offer is 100% match bonus up to £50 on your first deposit. Bonus funds can be used on a real money sports bet with minimal odds of 3/4 (1.75 decimal) or higher, any sport except virtuals, boosted odds, handicap, & draw no bet markets. Bonus funds are separate to cash funds and subject to 5x wagering requirement (bonus + deposit). Only bonus funds count toward wagering contribution. Bonus funds must be used within 30 days. BeGambleAware.org.
- 18+. New players only. Opt-in required. Min deposit £20. Offer is 100% bonus match up to £30 on your first deposit. Bonus funds can be used on a real money sports bet with minimal odds of 3/4 (1.75 decimal) or higher, any sport except virtuals, boosted odds, handicap, & draw no bet markets. Bonus funds are separate to cash funds and subject to 5x wagering requirement (bonus + deposit). Only bonus funds count toward wagering contribution. Bonus funds must be used within 30 days. GambleAware.org. Full T&Cs apply.
- New players only. Opt-in required. Min deposit £20. Offer is 100% match bonus up to £30 on your first deposit. Bonus funds can be used on a real money sports bet with minimal odds of 3/4 (1.75 decimal) or higher, any sport except virtuals, boosted odds, handicap, & draw no bet markets. Bonus funds are separate to cash funds and subject to 10x wagering requirement (bonus funds). Only bonus funds count toward wagering contribution. Winnings from bonus funds capped at x10 amount credited. Bonus funds must be used within 30 days. Affordability checks apply.
- 18+. New Players Only. Min deposit £20. Offer is a £20 free bet when you bet a total of £10 on any sports at odds of 1.75 or higher. Free bet credited upon settlement of all qualifying bets. Free Bet can be redeemed on any market and used in one single transaction. Winnings credited as cash and immediately withdrawable. Free bet expires 7 days after being credited. Free Bets non withdrawable. Free Bet stakes not included in returns. Affordability checks apply. Terms apply. Please gamble responsibly. GambleAware.org
- 18+. New Players Only. Min deposit £20. Offer is a £20 free bet when you bet £20 in one single transaction, on any sports at odds of 1.75 or higher. Free bet credited upon settlement of all qualifying bets. Free Bet can be redeemed on any market and used in one single transaction. Winnings credited as cash and immediately withdrawable. Free bet expires 7 days after being credited. Free Bets non withdrawable. Free Bet stakes not included in returns. Affordability checks apply. Terms Apply. Please gamble responsibly. BeGambleAware.org
Does Blackjack City Have Any Sister Sites?
Blackjack City is an original casino from Casimba Gaming, with the table game-themed site launching in early 2025. However, it doesn't have the feel of a new casino site, thanks to the experience of its owner.
Indeed, Casimba Gaming is one of the bigger companies operating within the casino sphere with numerous active sites. In other words, there are sister sites available here and this aids Blackjack City massively.
The site has skipped the newcomer stage, at least in terms of development, whilst retaining that 'new casino' feel. Several ticks in several boxes.
Blackjack City Sister Sites Reviewed
Still focusing solely on the White Hat Gaming sites that are owned by Blackjack City Gaming, we have picked out three of the best below.
🥇 Best Sister: Casimba
Given this is a release from Casimba Gaming, it would be strange to overlook the crown jewel, Casimba Casino. It's certainly not uncommon for such a big operator to have a flagship product, but is it better than the sisters?
We would argue that the premier status shows indeed. All of the good from the different interfaces stems from Casimba, making it one of the best sites on the license. You could argue strongly that it may be the best.
With the addition of a sportsbook, launched in 2026, it's clear that this is the flagship brand and will continue to be. Not to mention that the casino is as solid as it has always been.
Barz Casino
Barz Casino is almost five years younger than Blackjack City, so it's an interesting site to use for comparison. The interfaces are almost identical (when looking at Blackjack City), but you could definitely argue that the newer site looks better.
Indeed, the guitar-themed site feels a little crowded in places and past the logo and 'Rock Music' slot category (yes, that's a thing and secondly, yes, there are actually games), there is little identity to the site.
It's far from being a bad site, but it's clear that Casimba Gaming learned a thing or two from this release...
Dream Vegas
Dream Vegas is another of Casimba Gaming's casinos that offers an all-in-one product. In other words, it could certainly be compared heavily to Casimba Casino, even though it feels slightly lacking in some departments.
Indeed, there is very little personality to this option and whilst it remains a good option, there are better available. Saying that, a few good promotions are offered regularly, so there is value to having an account with the site.
I would describe myself as an experienced punter, having taken a liking to horse racing in particular. My interest in sports is also what made me pursue a career in writing, graduating with a Bachelor's Degree in Journalism from UCFB in 2024.
At FindSisterSites, I'm responsible for testing bookies and providing our readers with the necessary sister sites insight. I try to make the most of my previous encounters with bookies to highlight what is good, bad and in between.