Best non GamStop casinos UK - Casino not on GamStop 2026

Here are 10 non GamStop casinos, each with its offer, wagering, entry deposit and best use for you. The first five get fuller reviews further down.

• Koi Spins Casino: 450% up to €3,000 over 3 deposits at 35x, from £40, best for big early deposits.
• Slim King Casino: up to €1,500 plus 500 extra spins at 35x, from £5, best for trying the newest site.
• BetNjet: up to €1,000 plus 250 free spins at 35x, from £5, best for live dealer tables.
• JetSetSpins: 300% up to £1,500 plus 150 free spins at 30x, from £20, best as an all-rounder.
• MyStake Casino: 150% up to £750 at 30x, from £20, best for slot choice.
• Mr Spin: up to £300 plus 50 free spins at 40x, from £5, best if you want PayPal.
• BassWin Casino: 375% up to £3,000 plus 300 free spins at 40x, from £10, best for daily tournaments.
• ZizoBet: up to 550% plus 50 free spins at 30x, from £10, best for sheer game count.
• Betmica Casino: package up to £5,000 plus 250 free spins at 35x, from £20, best for high stakes.
• Bet Ninja: 100% up to £500 plus 100 free spins at 30x, from £20, best for in-play betting.

The headline matters less than the wagering, because that's what you'll actually have to play through.

Short reviews of non GamStop casinos often skip the cash-out floor, yet that's the figure you'll meet first. The five here aren't ranked. Each one shows you a different trade-off.

All five non GamStop casinos below sit outside the scheme. None will check your GamStop status or turn you away for an exclusion.

Here's what each set of terms means once your money is in.

Six brands in the pool launched in 2026, and five sit outside the reviews above. None has the track record yet to count among the best non GamStop casinos in the UK, so you're judging on terms alone.

• Mr Spin: opened in 2026 with up to £300 plus 50 free spins, under a Curaçao licence.
• Bananzia Casino: launched in 2026 offering 100% up to 1,000 USDT or €1,000 plus 100 free spins, licensed by Anjouan Gaming.
• Betmica Casino: arrived in 2026 with a package up to £5,000 plus 250 free spins, also under Anjouan Gaming.
• Pirate Pots Casino: a 2026 launch giving up to £1,000 plus 150 free spins over 3 deposits, with an Anjouan Gaming licence.
• Night Luck Casino: new in 2026, pairing 100% up to €500 plus 100 free spins with a daily 10% night cashback, licensed in Anjouan.

New sites tend to chase you with bigger offers, while their withdrawal options often run thinner.

Seven sites in the pool let you start at £10 or less. At non GamStop casinos with a £10 deposit floor, check the bonus still applies.

• Mr Spin: £5 gets you in, but each bonus step needs £10. Withdrawals start at £20.
• BetNjet: £5 buys you a basic spins tier only. The full bonus needs €20, and you can't cash out under £100.
• Slim King Casino: your £5 does reach the first bonus tier. The withdrawal floor is £85, though.
• BassWin Casino: £10 covers both the deposit and the bonus minimum. You can withdraw from £20.
• ZizoBet: £10 qualifies you for the offer, and cash-outs start at £20.
• Bananzia Casino: £10 opens the cashier, but the bonus asks €20 or 10 USDT. Withdrawals start at £50.
• Bounty Reels Casino: £10 opens your account, yet the first bonus step needs £40. The withdrawal minimum is £20.

A low floor lets you test a cashier with money you won't miss before trusting it with more.

It's an online casino licensed outside Great Britain, usually in Curaçao, Malta, Anjouan or Kahnawake. Holding no UK Gambling Commission licence, it never joined GamStop, so your exclusion doesn't reach it. UK players can still sign up at non GamStop casinos, but you'll be dealing with a different regulator and different rules for your money.

The reasons you'll hear for joining casinos outside GamStop come down to five, and they're not equal.

An Exclusion That Hasn't Run Out

The commonest reason is a GamStop exclusion that's still active. If that's you, it deserves a proper pause, because the block was your own decision.

Bigger Offers and Higher Stakes

Welcome packages here reach 375%, 450% or even 550%, far beyond what you'll see at UK-licensed sites. Betmica advertises high-roller limits and JetSetSpins high spin limits, so you can stake more per round.

Bigger bonuses come with bigger wagering, though. You'll play through more before any of it is yours.

Crypto and Lighter Checks

Every brand in the pool takes Bitcoin or Tether, and crypto payouts often land within 24 hours. Document checks usually wait until your first withdrawal rather than blocking sign-up.

That mix is why non GamStop sites appeal if you value speed and privacy. The trade-off is weaker recourse when something goes wrong.

The gap is less about games and more about who protects you. At non GamStop casinos, much of the checking moves from the regulator to you.

Read the right-hand columns as what you gain and what you give up. Faster crypto and bigger bonuses arrive with fewer safety nets.

The checks a UK regulator would make now fall to you, before the first deposit rather than after a problem.

UK gambling rules bind operators the Gambling Commission licenses, and non GamStop casinos hold no such licence. The GamStop check, UK bonus rules and access to a UK-approved dispute service all stop there for you.

What does apply is the rulebook of the licensing jurisdiction, plus each site's own terms. Your bank's policies on gambling payments still cover your card, too.

Playing at non-UK casinos not on GamStop isn't an offence for you as a player. The risk is practical rather than legal.

When a payout goes wrong, you're arguing with a regulator abroad, on its terms and its timetable. Keep screenshots of your balance, your bonus terms and every support chat from day one.

The licence decides who hears your complaint, so it's worth a minute before you deposit.

Curaçao Since the Reform

Curaçao used to run master licences that operators sublet to others. The reform replaced them with one regulator, the Curaçao Gaming Authority, licensing you a named operator directly.

Among the Curacao casinos not on GamStop in the pool are Mr Spin, BassWin, MyStake, Lucky Mister and Koi Spins. ZizoBet shows a CGA number, OGL/2024/1798/1048. Complaints go to the site first, then to the authority if you get nowhere.

Anjouan: The Most Common Licence Here

Anjouan Gaming licenses nine brands in the pool, including BetNjet, JetSetSpins, Betmica and Bet Ninja. It's a newer, lighter regime than Malta's, so you lean more on the site's own record.

Malta, Kahnawake and Costa Rica

The Malta Gaming Authority runs the strictest regime of the group, with formal complaint handling. Kahnawake is respected too, yet neither licence appears in this pool.

Slim King lists Costa Rica and no licence at all. That leaves you with no regulator to turn to.

Checking the Number Yourself

Copy the licence number from the footer and search it on the regulator's own register. If the number, company or domain doesn't match, don't deposit.

These sites suit you if you want bigger offers, crypto payouts or higher stakes, and you already keep firm limits of your own. They're the wrong choice if you joined GamStop for a reason that hasn't gone away. In that case, the free support and blocking tools covered further down will serve you better than any bonus. GamStop also covers England, Scotland and Wales only. In Northern Ireland or the Republic of Ireland you're outside the scheme anyway, so Irish casinos not on GamStop aren't sidestepping anything for you.

You can check most of what separates safe non GamStop casinos from risky ones before your first deposit.

Licence and Payout Terms

Find the licence number in the footer and confirm it on the regulator's register. Then look for published withdrawal times, minimums and caps; Koi Spins, for example, lists a £150 minimum.

If those figures are missing, you'll learn them the hard way after a win.

Bonus Rules and Game Studios

Good bonus terms give you wagering, max bet, time limit and any win cap in plain figures. Mr Spin's show 40x, £5, 3 days to use each bonus and £100 per bonus.

Known studios such as Evolution, NetEnt or Pragmatic Play tell you something too. Those suppliers have their own names to protect, so they're choosy about partners.

Support and Safer-Play Tools

Ask support a question before you deposit and time the reply. MyStake lists 24/7 live chat, while Slim King relies on email.

Then open the account settings and look for deposit limits and a cooling-off option. If they're missing, you've learned how seriously the site takes your limits.

Visa and Mastercard deposits work at every site in the pool, and so does Bitcoin. The split shows up on the way out, where you'll often find cards missing.

Card withdrawals appear only at Mr Spin, BassWin, ZizoBet, MyStake and Lucky Mister. Very Well and Bounty Reels pay out to Mastercard alone. Elsewhere, your winnings leave by bank transfer or crypto.

Crypto is the quick lane for you. Mr Spin pays crypto within 1 hour after review, Bananzia within 12 hours, and most others within 24 hours.

Bank transfers are slow by comparison. At Betmica, Pirate Pots and Night Luck you'll wait 2 to 5 business days.

E-wallets sit in the middle. Skrill and Neteller appear at BassWin, Betmica, ZizoBet, MyStake and Lucky Mister, while Mr Spin takes Skrill only. If you'd rather keep a card off the record, an e-wallet is your easiest route.

PayPal is rare. If you want non GamStop casinos that accept PayPal, Mr Spin is the only one here, for both deposits and withdrawals.

A few methods only one or two sites carry, so check before you register:

• Paysafecard: BetNjet, with Mr Spin listing Paysafe
• Pay by phone bill: Mr Spin
• Google Pay: ZizoBet
• MiFinity: MyStake
• SEPA transfers: BetNjet

Minimums vary more than methods across non GamStop casinos. You can withdraw from £20 at MyStake, but you'll need £150 at Koi Spins.

Expect three documents: photo ID, a recent proof of address and proof you own your payment method. Most non GamStop casinos ask at your first withdrawal, though some check at sign-up. Approval can take hours or several days, and your payout waits until it's done. Night Luck advertises fast verification, but you shouldn't count on speed anywhere. Send colour scans with all four corners showing and a recent dated bill, so you only send them once.

Most casinos not on GamStop publish a floor rather than a ceiling: £20 at BassWin, £150 at Koi Spins and Very Well. Daily, weekly or monthly caps sit in the full terms, so read them before you chase a big win. Bonus wins can be capped separately, like Mr Spin's £100 per bonus. After that comes the pending period. E-wallets and crypto skip the banking chain, so they clear within 24 hours while ZizoBet's banking takes 1 to 3 days.

A no deposit bonus gives you spins or credit before you've paid anything, and it's rare in this pool. Deposit-linked spins are far more common among casinos with free spins not on GamStop.

• Mr Spin: 30 no deposit free spins with the code SPINFREE30, with bonus wins capped at £100.
• ZizoBet: its no-deposit offers let you withdraw no more than €100.
• Bet Ninja: 100 free spins on Big Bass Bonanza or other Pragmatic slots, with winnings at 30x.
• JetSetSpins: 150 spins on Pragmatic Play slots, with 35x on whatever they win.
• Very Well Casino: up to 125 spins over 5 deposits, starting with 12 on Book of Ra for £40. Wagering is 35x at a £2 max stake.
• Slim King Casino: 500 extra spins arrive in daily batches over 5 days.

Spin winnings usually land as bonus money, so you'll still wager them before they're yours.

After the welcome package, non GamStop casinos keep you playing with smaller recurring deals. Each is worth less than the opening offer, but some carry far lighter terms.

Reloads and Cashback

Reloads are smaller deposit matches, and their wagering usually mirrors the welcome bonus. Lucky Mister runs weekly and monthly promotions you can claim on top.

Cashback is often the better deal for you. Night Luck pays a daily 10% night cashback with just 1x rollover, and MyStake runs a crypto cashback scheme. The catch is that you have to lose first.

Tournaments and Lotteries

BassWin runs daily slot tournaments, while Koi Spins and Very Well hold regular ones. Leaderboards reward volume, so the top spots go to whoever stakes most.

That's the catch: chasing a prize pushes you to spend more than you planned.

Loyalty Tiers

BetNjet has an 11-tier VIP scheme and ZizoBet a VIP Club. Climbing depends on turnover, so the perks reach heavy players first. For you as a casual player, the welcome offer is usually worth more.

Four lines in the terms decide whether a bonus ever reaches your balance as cash.

What the Wagering Counts

Wagering on the bonus alone, as at Koi Spins, is lighter than the same multiple on deposit plus bonus. Slim King uses the heavier version, so check which one you're facing.

Max Bet and Time Limit

Break the max bet once and you can lose the lot. Short windows, like Lucky Mister's 96 hours, leave you little room.

Win Caps and Eligible Games

Look for cashout caps and which games count. MyStake's offer, for one, only lets you clear it on slots.

Most UK favourites turn up offshore, and what you'll find depends on which studios each site signs.

Familiar Slots and the Gaps

Starburst comes from NetEnt, Book of Dead from Play'n GO and Big Bass from Pragmatic Play. If a site lists those studios, you'll usually find the games.

Plenty of slots not on GamStop lean on bonus buys and Megaways too. Bananzia highlights bonus-buy slots, and Night Luck has a Megaways collection.

Some lobbies lack the big names entirely. Slim King's studios include BGaming and Evoplay but not NetEnt, Play'n GO or Pragmatic. Koi Spins carries Play'n GO, yet you won't find NetEnt or Pragmatic there.

Missing titles usually come down to provider licensing. Studios choose where they supply, so you can't blame the casino for a gap.

Crash, Arcade and Bingo

Pirate Pots lists jackpot and crash games, backed by crash specialist Spribe. Mr Spin adds Slingo, scratch cards and 4 bingo rooms, and MyStake has mini-games.

Rounds last seconds, which makes it easy for you to lose track of spend.

Live Tables and Library Size

Betmica lists 250 live tables, ZizoBet 247 and BetNjet 200. If you play live, those three give you the most choice.

The full library of games not on GamStop varies a lot by site. ZizoBet lists 8,000 titles and BassWin 5,000, while Slim King has 2,200.

Four studio names tell you most about a lobby before you open it:

• Evolution: live dealer tables, at BetNjet, MyStake, BassWin, ZizoBet and others
• NetEnt: classic slots, at most sites in the pool, Koi Spins and Slim King excepted
• Microgaming: at Mr Spin, Betmica, ZizoBet and MyStake
• Pragmatic Play: slots and live games, everywhere except Koi Spins and Slim King

A familiar list is a safety signal for you. Big studios guard their names and tend to avoid shaky operators.

Where they're absent, smaller houses fill in. Koi Spins leans on BGaming, Booongo, Evoplay and Endorphina, and Slim King on Belatra, Gamzix and Apollo Games.

Those games aren't bad, but you've less outside reputation to go on.

Several brands in the pool run a sportsbook on the same account, so you use one wallet for both. That shared balance is the main draw of betting sites not on GamStop that double as casinos.

• BassWin Casino: a sportsbook covering 55+ sports
• Bet Ninja: bet builder and in-play betting, plus 100% up to £100 at 6x, minimum odds 1.80
• Betmica Casino: 100% up to £200 at 10x, minimum odds 1.80
• BetNjet: 100% up to €100 at 5x, minimum odds 1.80, within 14 days
• MyStake Casino: esports and virtual sports
• ZizoBet, Very Well and Koi Spins: sportsbooks listed, with cybersports at Koi Spins

Sports bonuses sit apart from the casino offer, so check whether you can claim both. In-play markets let you bet as a match unfolds, which also speeds up your spending.

The licence, KYC checks and withdrawal rules are the same on both sides of your account.

Start with one of the ten sites covered earlier, and check its licence number before anything else. Register with your real name, address and date of birth, because they'll be matched against your documents later.

Verify when the site asks, which at a casino not on GamStop is usually your first withdrawal. Sending documents early can save you a wait later.

Deposit with a method the cashier also pays out to, so your winnings have a route back. Card in, bank transfer out is common, and it's slow.

Decide on the welcome offer before you deposit, since most are claimed with that first payment. Declining it is fine if the wagering looks too heavy for your budget.

Then, on day one, set a deposit limit in your account. It's easier to fix a limit before a session than during one.

The tools inside your account still work, but each one binds only the site where you set it.

• Deposit limits: cap what you can pay in per day, week or month.
• Loss limits: stop play once you've lost a set amount.
• Session limits: log you out after a time you choose.
• Reality checks: pop-ups showing how long you've played and what you've spent.
• Cooling-off: a short break you set from your account settings.

Set them again at every new site, and if things slip, the National Gambling Helpline run by GamCare is free and confidential.

Without GamStop, you build your own block from separate tools:

• GamCare: free advice, counselling and help choosing a blocker
• Gamban: blocks gambling sites and apps across your devices
• GamBlock: blocking software for computers and phones
• BetBlocker: a free blocker you can set for a chosen period

The difference is where the block sits. GamStop relies on operators refusing you; these tools stop your device reaching the sites at all.

Offshore casinos can't opt out of a blocker, so it covers them too. Install one on every phone, tablet and laptop you use, including work devices if you gamble on them.

These sites suit you if you want bigger packages, crypto payouts or higher stakes, and you can hold your own limits. Before any deposit, check the licence number, the withdrawal floor and what the wagering counts. If your GamStop exclusion was there for a reason, leave it running and add a device blocker instead.

This page is maintained by the site's editorial team and reviewed regularly, so figures change when operators change their terms. You should still confirm every offer on the casino's own site before you deposit.

The information comes from three kinds of source:

• Public licence registers, used to match licence numbers
• Each casino's published terms and cashier pages
• Responsible-gambling resources such as GamCare and the blocking tools listed above

If anything here doesn't match what you see on a site, its current terms take priority for your account.