Blackjack City Casino Sister Sites: Best Alternatives & Offers (2026)
List of Blackjack City Sister Sites & Welcome Offers
Blackjack City's sister sites are plentiful, with over 40 of them all told. Included in that pot of domains are Hopa, 247Bet, Casimba, Dream Vegas and many more under the White Hat Gaming Limited licence (52894).
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New customers only. Deposit and wager a minimum of £25 on Big Bass Splash 1000 on registration day receive 100 Free Spins on Big Bass Splash 1000. Free Spins will be credited by midday the following day and expire after 7 days. 10x wagering requirement on Pragmatic Play slots before withdrawal. Full T&Cs apply. - 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. 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 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.
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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. 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. -
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
- New players in Great Britain only, 18+. Minimum deposit of £20. 10x wagering requirement. Maximum bet of £5. Bonus funds expire after 30 days. Minimum withdrawal of £10 from cash funds.
- 18+. New players only. Opt in required. Min deposit £20. Offer is 50% match bonus up to £100 on your 1st deposit. Bonus funds are separate to cash funds and subject to 10x wagering requirement. Only bonus funds count towards wagering contribution. £5 bonus max bet. Bonus funds must be used within 30 days, Affordability checks apply. Terms Apply. BeGambleAware.org
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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. -
Spin Rider Casino Sister SiteWager £10 Get 50 Free Spins on Big Bass BonanzaSee More18+. 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 dep. £20. Valid for 14 days from registration. Welcome Offer: Earn points for cash bets made to unlock wager-free spins on selected games: 2 points for every £10 bet on Slots, 1 point for every £10 bet on Video Poker and qualifying Side Bets. 0.25 points for every £10 bet on Roulette games. Maximum accumulation of redeemable points is limited to 2000. You will receive spins based on the number of points earned:10, 20, 35, 50 points = 5 spins, 70 points = 1 Superspin, 100 points = 10 spins, 200 points = 5 Superspins, 300 points = 4 Superspins, 500 points = 6 Superspins. Additionally you will earn an extra 120 Spins for every 375 points earned above the 500-point threshold, until you reach a total of 2000 points. Spins credited the next day. Spin winnings credited as cash funds and capped at £100 per batch of spins. Cash funds are immediately withdrawable. Wager-free spins must be used within 72 hours. Full Terms Apply. Affordability checks apply. GambleAware.org
- 18+ Offer available to new customers only who sign up with Promo Code BET40GET20. Place a bet of £40 (or more) at EVS (2.0) or greater and Get 2 x £10 Free Bets. 1 x £10 Free Bet paid automatically & following £10 Free Bet after 24hrs. Min Free Bet odds 4/1 (5.0). Free Bets expire after 24hrs. Full T&Cs apply.
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18+. New Players Only. Min deposit £20. Offer is a £10 free bet when you bet £10 in one single transaction, on any sports at odds of 2.00 or higher. Free bet credited upon qualifying bet settlement. Free Bet can be redeemed on any sports 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 £30 free bet when you bet £30 in one single transaction, on any sports at odds of 2.00 or higher. Free bet credited upon qualifying bet settlement. Free Bet can be redeemed on any sports 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+. If your first bet is a Treble or Up on Any Sport (minimum 3 selections, odds evens) AK Bets will boost the profit gained on that initial bet by 25% in the form of a Free Bet up to a value of £/€100. Applies to new customers who sign up with the promo code AKACCA100. 7-day expiry on free bet.
- 18+. New Players Only. Min deposit £20. £20 free bet when you bet £20 in one single transaction, on any sports at odds of 2.00 or higher. Free bet credited upon qualifying bet settlement. Free Bet can be redeemed on any sports market. Winnings credited as cash and immediately withdrawable. Free bet expires 7 days after being credited. Full T&Cs apply. Please gamble responsibly. GambleAware.org.
- 18+. New Players Only. Min deposit £20. Offer is a £10 free bet when you bet £10 in one single transaction, on any sports at odds of 2.00 or higher. Free bet credited upon qualifying bet settlement. Free Bet can be redeemed on any sports 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
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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 10x wagering requirement (bonus funds). Only bonus funds count toward wagering contribution. Winnings from bonus funds capped at x5 amount credited. Bonus funds must be used within 30 days. Affordability checks apply. Full Terms Apply. | BeGambleAware.org. -
18+ New Customers Only. Bet £20 and get £20 in free bets. Register an account using the promo code “BL20” during registration and place a £20 qualifying bet at min odds of evens (2.0). Your free bet will be credited within 24 hours after your qualifying bet has settled. Free bets are non-withdrawable and expire after 30 days. Max offer one per customer. Qualifying bets cannot be placed on a price boost. Full T&Cs apply.
Who Owns Blackjack City?
Blackjack City Casino is a brand that is owned by Casimba Gaming Limited, but it operates in the UK market under licence 52894, which is held by White Hat Gaming Limited.
The two companies collaborate across a host of casino and sports betting sites, ensuring they work well together, combining their expertise and experiences to produce high-quality platforms.
What Are the Blackjack City Pros and Cons?
Blackjack City casino scores plenty of brownie points with us for the look and feel of the site. It's black and gold colour scheme cuts a premium feel, whilst navigation around the site is pretty simple too.
With the user experience on the site pretty solid, it's important to understand what you get when scratching deeper. Blackjack City focuses solely on the casino side of things, with not sportsbook offered. The casino though, is a decent offering.
You've got over 3,000 games in total, with slots heavily dominating. The live casino is noteworthy too, boasting over 100 games, whilst there is a sizeable weighting towards blackjack games across both traditional and live casinos.
Beyond that, the site also boasts a good array of payment options, ensuring punters can fund their accounts from both common methods, like debit cards, and more modern options, such as Skrill and Neteller.
Blackjack City Sister Sites & Alternatives Reviewed
Blackjack City does a decent job at servicing casino customers, however, it is undeniable that more could be done to take it from "middling" to "mega". We look at a range of Blackjack City sister sites to see how they compare.
Casimba
Casimba Casino is the obvious name that springs to mind when thinking of Blackjack City sister sites, given it is named after the company that owns the pair. It is worth a proper run through of what users get at Casimba though.
Like Blackjack City, it is a dedicated casino site that offers punters the chance to explore in excess of 3,000 games, including over 100 live casino variations.
Underpinning this game library is a string of big name game providers, including Evolution Gaming, Pragmatic and Hacksaw. This sees recognisable game titles featuring across all categories, of which there are 16 in total.
That really brings us on to the navigation and user interface, which is quite different from Blackjack City.
It still functions without any issues though, albeit we probably lean favourable to Blackjack City owing to bolder and more strongly spaced menus compared to Casimba, which opts for a horizontal scroll bar and smaller touchpoints within it.
247Bet
If Blackjack City comes up trumps as a casino and BetTarget wins out on the sportsbook front, 247Bet could be the perfect blend of the two.
It offers punters a casino library that competes with the other brands listed here, but boasts a good sportsbook too. Notably, being superior to BetTarget, in our opinion.
The sportsbook isn't wildly different with market depths and competition breadth comparable. You do get a couple of additional sports to bet on at 247Bet, though. Horse racing is the standout addition, which will be a huge pull for a lot of sports betting fans.
Then you have the casino element of the site to consider. The pool of games at 247Bet eclipses 3,100 games, making it, at worst, very much in line with most sister sites.
Those games are spread across a dozen categories, with slots doing a lot of heavy lifting. As with other Casimba brands, you will find a host of household game names, including "Big Bass", ""Lucky Dice" and "Gates of Olympus".
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Ashley, an Ipswich Town fan, is an experienced content writer in the sports & betting space, who also has an extensive background in data analytics. Those skills combine here to allow for unique angles to be taken across a host of topics.