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Spin King Sister Sites 2026: Spin King Casino Review, Alternatives, Bonuses & Free Spins
Spin King is one of the two currently operational casino sites managed by HappyTiger ApS which is trying to provide its customers with a high-tier selection of opportunities featuring many exclusive titles and a handful of good bonuses. They aren't as good as many other of their rivals and that's probably one of the reasons behind them being not as famous either. But they can still provide some nice benefits and let's see what those are with my review of Spin King casino and its sister sites for UK players in 2026.
- License: UK Gambling Commission
- Owner: Happytiger ApS
- Welcome bonus: 100% match up to £100
- Popular features: many exclusive slots, various live games, easy to use interface
- Sister sites: Happy Tiger Casino, Bingo Burst
All Spin King sister sites reviewed 2026
There aren't that many sister sites to Spin King to mention which doesn't come to say that those that exist don't offer a high quality entertainment. But let's take a closer look.
Happy Tiger Casino
Happy Tiger is currently the only operational sister site to Spin King. And yes, they do have a happy and joyful theme. Coupled with a great variety of slot games and bingo rooms including some slingo games, lots of exclusive titles and many super jackpots. Do keep in mind, though, that you can claim the welcome promotion either at Happy Tiger OR at Spin King, not both. Which isn't a big loss considering the terms are pretty much the same within each of those platforms.
Bingo Burst
Bingo Burst was one of the best bingo sites within the UK favored by many customers thanks to its wonderful setup and the plenty of bingo rooms it provided. Unfortunately, they've ceased operations on 30th of September 2025 and no longer accept new players.
What additional bonuses can you claim with the sister sites to Spin King casino?
| Casino site | Welcome bonus |
| Spin King | 100% match bonus up to £100 |
| Happy Tiger | 100% match bonus up to £100 |
Best UK promotions at Spin King for new and existing players
Signing up with spinking.co.uk brings about various exclusive promotions. The online casino has both enjoyable offers for its new players and some thrilling promos for existing customers. Let's take a look at them.
100% match up to £100
Spin King presents its new players with a generous welcome bonus which requires you to deposit at least £20 within 31 days of signing up and claim 100% match up to £100. Now, this offer requires you to opt-in on registration, so make sure to activate it when you're creating your account if you'd like to use it. Wagering requirements are 10x the received bonus amount on slots (which contribute with 100% towards the rollover) and bingo (which contributes with 200% towards the rollover). There's also a max conversion rule which caps the total winnings you can convert into real cash to £300.
Ongoing offers and loyalty rewards
Even though the last time I reviewed Spin King, they didn't include additional prizes aside from the bonus for newcomers, depending on the given promotional period you might discover some enjoyable promo offers such as reload bonuses, free spins and more. They've got regular tournaments available, too, where you can place bets on your favorite casino games to climb up the leaderboard and get a part of the prize pool. Of course, VIP players will be able to enjoy some exclusive offers including many free spins and other perks like priority withdrawals, as well.
What casino games can you enjoy with Spin King: Top slots, table and live dealer options
A really through through selection of slots is to be discovered within the platform's game library. And that's not all, of course, because then you'll see plenty of other options, too, which I'm going to take a look at within the paragraphs below.
Slot games
Spin King stays true to its name and offers a great variety of online slot games with many jackpots included, as well. Top UK titles are to be discovered within the casino's game selection such as:
- Big Bass Splash
- 12 Masks of Fire Drum Frenzy Epic Strike
- Starburst
- Bonanza Megaways
- Gold Blitz Ultimate
- Reel King Mega
- Big Bass Vegas Double Down Deluxe
Over 1000 titles are to be discovered within the site's slots library and many of those come with huge potential payout, high RTP and various bonus features. Fairness is, of course, guaranteed on all of those thanks to the site partnering with the best developers within the online gaming industry like Nolimit City, Pragmatic Play, Evolution Gaming, Red Tiger and NetEnt among many others.
Table and live casino games
Of course, the site provides its customers with some RNG and live table games, too. Those are moderately exciting with most of the popular UK options featured in an easy-to-use manner and with a simplified design. For instance, here are my top picks:
- XXXtreme Lightning Roulette
- Instant Roulette Live
- Free Bet Blackjack
- Infinite Fun Fun 21
- Baccarat
- Lightning Storm
- Crazy Balls
- Monopoly Live
Now, in terms of quantity you won't find much but at least the quality is at the best level possible.
Payment methods provided at Spin King: Deposit and withdrawal options and limits
Players at Spin King won't find that many banking methods but the ones offered are good enough to provide you both with a nice variety of options and with guaranteed security, even though the processing time isn't the fastest. Of course, deposits happen right away and are possible via Visa and Mastercard debit cards, Apple Pay and Paypal. Open Banking is also included to ensure instant deposits through your bank account.
The minimum deposit you'd be able to place here is set at £10 but claiming the welcome offer is only available on £20 or more. Min payouts are also only £10 and most payment options come with quite quick withdrawal times which are as close to instant as possible. Of course, then you'll have to wait through the standard processing times on the side of your payment provider which are about 24 hours on e-wallets and about 3-7 business days on card and bank transfers.
Spin King casino mobile gameplay
The Spin King gaming environment is easily accessible both on desktop and mobile. They might not have a native app to download but if you simply head towards their website on your phone, you'll be able to instantly log in and start playing. The site is completely mobile responsive and functions perfectly on both Android and iOS devices. So you'd be given the option to play all your favorite games on the go, enjoy the numerous bonuses and make quick and secure deposits and withdrawals wherever you are.
Spin King alternatives and their commitment to responsible gambling
All the Spin King sister sites operated by HappyTiger ApS including Bingo Burst and Happy Tiger operate under a valid UKGC license and have made sure to provide you not only with transparency and fair play but with plenty of responsible gambling tools, as well.
Some of those you can access through your account management menu. Those include placing daily, weekly and monthly deposit, spending and losses limits, as well as activating reality checks. In compliance to the newest regulations, you'd be prompted to activate those right on your registration at the Spin King's platform.
Additional responsible gambling tools that are provided here are time outs and self-exclusion and to activate those you should utilize the chat feature to reach out to the support team. Now, along with operator self exclusion, all the Spin Kings sister sites also take part in the GAMSTOP scheme.
Spin King casino review conclusion
Well, Spin King and Happy Tiger might not be the most full-packed casinos in terms of games to play and bonuses to claim but they do offer a nice gaming experience with many enjoyable titles including lots of exclusives. That's actually their selling point, too, because it's exactly the exclusive slots which made me the best impression. Overall they're somewhere around market average so they might be a good pick for casual players but I think that casino fans with a bit more experience playing online won't be quite thrilled about them.
Spin King Sister Sites FAQ
Is it safe to play with Spin King?
Yes, the Spin King casino and all the sites under HappyTiger ApS operation are completely safe and secure thanks to their UKGC license and the plenty of encryption technologies integrated.
How to sign up with Spin King?
To get started with Spin King, you should simply click on the 'Join Now' button at the site and then fill in the form that will appear. Upon logging in, you can head towards the deposit section, make your first top up and claim the welcome bonus.
Can I use a credit card to deposit at Spin King?
No, as per the UK credit card ban from 2020, no UK-licensed casino site is permitted to allow deposits made via credit card including through the usage of third parties.
How can I get in touch with the support team at Spin King?
Reaching out the the representatives of the Spin King casino support team is the easiest and fastest through live chat where you'll get pretty close to immediate replies even though they aren't available at all times but operate within 10:00 untill 20:00.
