Gentleman Jim Sister Sites (2026) - Find Casino Sites like Gentleman Jim in the UK
Looking for casino sites like Gentleman Jim in the UK? Check out this guide! There are sister sites to Gentleman Jim that are legal and available for UK players.
All Gentleman Jim Sister Sites for UK Players
As of October 2026, Gentleman Jim has 8 sister sites, including Dragon Bet and London Bet, that use Playbook Gaming's platform solution and operate legally in the UK.
- 18+. New customers only. Min total wager £10 on Big Bass Splash. Free Spins available on Big Bass Splash only. Free Spins 7-day expiry. Free Spin value 10p each. 10x wagering required before winnings are released to balance. GamCare.org.uk | UK only. Full T&Cs & Maximum Pay-Outs apply. #ad
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18+, GB residents only. New customers only. Customers must use VEGAS100 during sign up. Wager £20 cash on Big Bass Vegas 1000 within the first day of registration for 100 x 10p bonus spins on the same game (nominal value £10). Bonus spins expire 7 days after credit, not transferable. Bonus spin winnings are bonus funds: wager 10x on the same game within 7 days of credit to withdraw. Max £1/spin when wagering bonus funds. One offer/customer. Full T&Cs apply. -
New customers only. Deposit and wager a minimum of £25 on Big Bass Splash 1000 on the day of registration and receive 100 Free Spins on Big Bass Splash 1000. Free Spins will be credited by midday the following day and expire after 7 days. Winnings from Free Spins are subject to a 10x wagering requirement on Pragmatic Play slots before withdrawal. Promotion available to UK & IE residents aged 18+ who sign up via a recognised affiliate partner using promo code SPINS100. One offer per household/IP/email address. T&Cs & Maximum Pay-Outs Apply. #ad - New UK customers only. Wager £20+ on selected Pragmatic Play slots to get 50 Free Spins daily for 5 days. Spins expire 24 hrs after issue. Max Payouts & Full T&Cs apply. 10x Wagering requirements apply. BeGambleAware.org
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New customers only. UK residents only. Promo code SPLASH50 required. Min. deposit £10. Wager £10 on Big Bass slots to qualify. 50 free spins awarded on Bigger Bass Splash only. Free spins credited within 24 hours. Free spins expire 7 days after issue. Winnings from free spins subject to 10x wagering. Londonbet terms & conditions apply. -
NEW CUSTOMERS ONLY. Place a bet of £5 or more on Big Bass Blast using the code 'BLAST50' to receive 50 free spins valued at £0.10 each, valid for 7 days. Please note, there is a wagering requirement of 5x. 18+, UK residents only. Full Planet Sport Bet Terms & Conditions apply. - New verified customers only. Opt-in required. Deposit £20. Earn 1 free spin on Big Bass Splash 1000 for every £0.20 staked on Big Bass Secrets of the Golden Lake. Min Reward: 1 spin (0.10p) / Max Reward: 100 spins (£10.00 @ £0.10p per spin). Cash in or claim within 48 hours of promo end. Spins expire 7 days after claim. 18+ Only. Further Terms Apply. GambleAware.
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Casino Club is available to New and Existing AK BETS customers. Over 18+ only. UK / IRE Residents only. Wager £50+ on Casino Slots or Live Casino and receive a minimum of 10 X £0.10 free spins the following day. All wagers must be placed and settled within each qualifying period daily 00:01am to 23:59pm. T&C's apply
Who Owns Gentleman Jim and Its Sister Sites?
According to our Gentleman Jim review, the brand was owned and operated by Lovell Brothers Limited. The company is headquartered in the UK and registered with the Gambling Commission under #60213.
Although London Bet (#66162) and Dragon Bet (#64908) have different operating companies, the head office addresses of all three companies are the same, implying that they are connected somehow.
The casinos use Playbook Gaming's platform, but the ownership of the other sites is different.
Lovell Brothers Limited
Lovell Brothers Limited is a private gambling company based in Cardiff, Wales, incorporated on 23 November 2021. Founded by David Edward and James John Leslie Lovell, it has evolved from traditional bookmaking into an online gambling operator, primarily running Gentleman Jim under a remote gaming licence from the UK Gambling Commission.
The said founders also have connections with London Bet via another company, Thistle Bet Limited, which the same regulator also licenses (#66162).
Gentleman Jim Sister Sites Timeline
Gentleman Jim Sister Sites Comparison
All running on the same Playbook platform, Gentleman Jim and its sister sites all share the same interface but wear different skins and offer slightly different game collections in a similar way to how white label sister sites operate.
To make it easy for you to compare, we have put together the key data points below.
| Sister Sites | LyzeScore™ | Total Games | Loyalty Program | Sportsbook | Fastest Withdrawal Time | Official Link |
|---|---|---|---|---|---|---|
 | 2.7/5 | 1.3k |
No
| Playbook Engineering | 3 minutes | PLAY HERE |
 | 2.3/5 | 594 |
No
| Playbook Engineering | N/A | PLAY HERE |
 | 3.3/5 | 2.6k |
No
| Playbook Engineering | N/A | PLAY HERE |
 | 2.9/5 | 1.6k |
No
| Playbook Engineering | N/A | PLAY HERE |
 | 2.5/5 | 352 |
Yes
| Playbook Engineering | Instant | PLAY HERE |
 | 2.5/5 | 2.7k |
No
| Playbook Engineering | 2 hours and 43 minutes | PLAY HERE |
 | 3/5 | 1.7k |
Yes
| Playbook Engineering | 2 minutes | PLAY HERE |
 | 2.9/5 | 2.2k |
No
| Playbook Engineering | 6 minutes | PLAY HERE |
Note: The above information was updated on 19/02/2026. The numbers are subject to change.
Gentleman Jim and all its sister sites offer a sportsbook that is favoured by many UK punters for its high odds, low margins, and user-friendly interface. Another perk of these brands is their low minimum deposits, with most being £1 minimum deposit casinos.
It's also surprising to see a gap between their game libraries, though they all tend to offer relatively small game collections compared with other casinos like Videoslots and Coral, which host thousands of games.
Game Library Analysis
As mentioned, there's a small difference in game collections between Gentleman Jim and its sister sites, even though they are all relatively small in scale. In this analysis, we take a closer look at each popular game category, see whether each casino offers any exclusive or branded titles, and examine how the game search function works on each site.
| Sister Sites | Total Slots | Total Live Casino | Exclusive Games | Game Demo | Advanced Game Filters |
|---|---|---|---|---|---|
| | 1.2k | 57 |
Yes
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Yes
|
No
|
| | 566 | 12 |
No
|
Yes
|
No
|
| | 2.3k | 151 |
No
|
No
|
No
|
| | 1.5k | 85 |
No
|
No
|
No
|
| | 313 | 41 |
No
|
Yes
|
No
|
| | 2.3k | 147 |
No
|
Yes
|
No
|
| | 1.6k | 129 |
No
|
Yes
|
No
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| | 2k | 138 |
No
|
Yes
|
No
|
Among these casinos, AK Bets has the largest game library, with almost 2,000 titles in total, while NRG Bet and PricedUp each offer game portfolios that are roughly half the size of AK Bets' collection. Sadly, the newest sister site, London Bet, falls short of games.
Game search filters are nonexistent on all of them, though you can still search by game or provider names, which might be good enough considering how small their game collections are.
Luckily, you can easily check a few key details like minimum bets and RTP from the [i] button on the game thumbnail on Dragon Bet, NRG Bet, and AK Bets.
Unique Feature Analysis
While all the casinos offer something for both the casino and sports niches, Gentleman Jim does seem to lack something that stands out.
London Bet, on the other hand, jumps out at our eyes for having a reward programme called Capital Gains, which is a big plus because none of the other sister sites has any loyalty programme.
The Gentleman Jim sister casinos also have Slots Club across all brands, which rewards players who have staked a certain amount during a specified period with free spins.
London Bet: Capital Gains
Dragon Bet: Slots Club
NRG Bet: Slots Club
Withdrawal Time Comparison
At Casinolyze, we test withdrawals with real money and collect data. Although Gentleman Jim and the sister casinos use the same platform, withdrawal times can vary because they're operated by different companies.
Here you can see the result of 9 tests we have done at the Gentleman Jim sister sites.
- 18+ | GambleAware.org | Please gamble responsibly. | T&Cs apply.
- 18+ | GambleAware.org | Please gamble responsibly. | T&Cs apply.
- 18+ | GambleAware.org | Please gamble responsibly. | T&Cs apply.
- 18+ | GambleAware.org | Please gamble responsibly. | T&Cs apply.
- 18+ | GambleAware.org | Please gamble responsibly. | T&Cs apply.
- 18+ | GambleAware.org | Please gamble responsibly. | T&Cs apply.
- 18+ | GambleAware.org | Please gamble responsibly. | T&Cs apply.
- PLAY HERE2 hours and 43 minutesWithdrawal TimeVisaMethod
18+ | GambleAware.org | Please gamble responsibly. | T&Cs apply. - Read review2 days, 22 hours and 37 minutesWithdrawal TimeApple PayMethod
18+ | GambleAware.org | Please gamble responsibly. | T&Cs apply.
Gentleman Jim Sister Sites - Our Verdict
Given the same people behind the operating companies, Gentleman Jim's direct sister sites are Dragon Bet and London Bet. Between these two brands, London Bet stands out for its Capital Gains programme, although Dragon Bet has a better game library.
Other sister sites on Playbook are also good options if you want a rather larger variety of games.
#1 Sister Site - London Bet
Pros
- Capital Gains Rewards Program
- Accepts Apple Pay & G Pay (£1 Deposits & Withdrawals)
- New Casino Site Launched in 2025
Deposit £10 Get 50 Bonus Spins on Bigger Bass Splash
| Min. Deposit | £10 |
|---|---|
| Max. Amount | 50 bonus spins |
| Turnover | 10x |
| Expiration | 7 days |
| Bonus Code | SPLASH50 |
FAQs
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Yusaku is an editor at Casinolyze. He has worked in the online casino industry in various roles, including customer support, marketing, and management, for over five years. Drawing on his knowledge of casino operations and industry insights, he is passionate about providing honest reviews and helpful guides for readers. Feel free to send him a message regarding any editorial matters.