Non GamStop casinos 2026 - Online Casino not on GamStop UK

Licence type predicts much of the rest: the bonus ceiling, the wagering and the stake needed to open an account. Anjouan Gaming covers 9 of the 16 non GamStop casinos compared here, Curaçao covers 6, and 1 holds no licence.

Read the deposit column as the floor for opening an account, not the stake a bonus needs. Koi Spins sets £40 to open, and its first bonus tier asks €40.

Only 2 Curaçao brands, Mr Spin and BassWin, carry x40 wagering. The last row matters most: Slim King is marked unlicensed, so no regulator hears a dispute there.

These 5 reviews of non GamStop casinos follow an editorial selection, not a ranking. Every figure comes from each brand's published terms.

Each casino not on GamStop below accepts sign-ups from GamStop-registered players. Once an account exists, its own limit tools are the only brake.

Several brands marketed as the best non GamStop casinos in the UK opened only this year. By stated founding year, these are the newest in the group:

• Mr Spin (2026): up to £300 + 50 free spins over 3 deposits; Curaçao licence.
• Betmica (2026): package up to £5,000 + 250 free spins; Anjouan Gaming, ALSI-192410055-FI1.
• Pirate Pots (2026): up to £1,000 + 150 free spins across 3 deposits; Anjouan Gaming, ALSI-112404022-FI2.
• Bananzia (2026): 100% up to €1,000 + 100 free spins; Anjouan Gaming.
• Night Luck (2026): 100% up to €500 + 100 free spins; Anjouan Gaming.

Slim King, reviewed above, also launched in 2026.

New sites usually open with bigger offers to win sign-ups, smaller lobbies and fewer payment methods. Betmica's £5,000 package fits that pattern; its 4,500 games do not. A 2026 launch also means a short payout record to check.

In this group, 7 brands open accounts at £5 or £10. Among non GamStop casinos with a £10 deposit or less, the welcome offer often asks more.

• Mr Spin, £5: the welcome package needs £10 per step. Withdrawals start at £20.
• Slim King, £5: €5 unlocks the first bonus tier, while later tiers need €20. The withdrawal minimum is £85.
• BetNjet, £5: a €5 tier gives basic spins, but the main welcome asks €20. Cashouts start at £100.
• Bananzia, £10: the bonus needs 10 USDT or €20. Withdrawals start at £50.
• BassWin, £10: the bonus minimum matches the £10 floor. The withdrawal minimum is £20.
• ZizoBet, £10: the bonus applies from a £10 equivalent. Cashouts start at £20.
• Bounty Reels, £10: the first bonus deposit is £40. Withdrawals start at £20.

A £5 or £10 floor lets a cautious player try a lobby and a cashier with little at risk. The exit minimum, £20 to £100 across these 7, is the second number to read.

By definition, a non GamStop casino holds its licence from a regulator outside Great Britain. GamStop connects only operators licensed by the UK Gambling Commission, so its register never reaches these sites. Operators of non-UK casinos not on GamStop therefore have no way to see who has self-excluded.

A self-excluded player can open an account with the same name, address and bank card used before. The sign-up form asks for age and contact details, and nothing in it queries the GamStop list.

That matters in two directions. For someone whose exclusion has outlived its purpose, the block simply does not travel offshore. For someone whose exclusion still serves a purpose, the barrier is absent at these sites.

The only controls left are those set inside each account, and each covers one site.

Moving from a UKGC site to non GamStop casinos shifts most checks from the regulator to the player. The table sets the two models side by side, with figures from the 16 offshore brands compared on this page.

Three protections in the left column do not travel offshore. They are the shared exclusion register, the independent complaint route and the regulator's limit rules.

On the right, each becomes your job: setting limits, reading terms and keeping records. The bonus row shows the trade most clearly. Larger headline offers come with multipliers that a UK site rarely prints.

Holding an account at non GamStop casinos is not an offence for a player in Great Britain. British licensing duties fall on operators, and these operators hold licences elsewhere: Curaçao, Anjouan or, in Slim King's case, none. Access works because no UK rule makes the player liable for visiting an offshore site.

What stops at the border is the UK framework itself. GamStop, the British complaints route, the UK limit and affordability rules and UK advertising standards do not reach these sites. The offshore licence brings its own rulebook, and its player protections are the ones that count.

That shifts the question from legality to enforcement. A licensed offshore site answers to its regulator; an unlicensed one answers to no one.

Four regulators appear most often in offshore footers. Only 2 of them feature among the 16 brands here, and 1 brand has no licence at all.

• Curaçao: the Curaçao Gaming Authority now licenses operators directly, replacing the old master-licence and sublicence chain. Among Curacao casinos not on GamStop here, ZizoBet (OGL/2024/1798/1048) and MyStake (OGL/2024/250/0115) show the new number format.
• Curaçao in practice: Koi Spins shows Curaçao eGaming 365/JAZ, while BassWin, Lucky Mister and Mr Spin list Curaçao. The authority reviews ownership and anti-money-laundering procedures and accepts complaints once the operator's process ends.
• Anjouan: Anjouan Gaming, on the Comoros island of Anjouan, issues numbers starting ALSI or ALSJ. It covers 9 brands here, including Bananzia (ALSJ-202506030-FI2) and Night Luck (ALSI-202411066-FI2), and takes complaints after the operator's own route.
• Malta: the Malta Gaming Authority supervises licensees and accepts player complaints through its website. No brand in this group holds an MGA licence.
• Kahnawake: the Kahnawake Gaming Commission, in Mohawk territory near Montreal, licenses online operators and hears complaints. None of the 16 brands lists it.
• Costa Rica: Slim King lists Costa Rica and is marked unlicensed. No body there handles a player dispute.
• Checking the footer: click the licence seal and confirm it opens a page on the regulator's own domain. Then match the number against the public register.

A number missing from the register, or a seal that is only an image, is reason to stop before depositing.

These sites suit players who want larger welcome packages, crypto cashiers or higher stake limits, and who already set their own limits. Betmica, for one, advertises high roller limits.

They do not suit anyone who joined GamStop for a reason that still applies. For that player, casinos not on GamStop remove the barrier they chose, and GamCare offers free, confidential support by phone and chat.

GamStop covers Great Britain only: England, Scotland and Wales. It does not apply in Northern Ireland or the Republic of Ireland. A reader there, or anyone looking for Irish casinos not on GamStop, is outside the scheme to begin with.

Before the first deposit, safe non GamStop casinos can be judged on 6 visible traits. Each check needs only the public site, before any account exists.

Licence and Published Payout Terms

The footer should name a regulator and a licence number that matches the public register. A seal that opens nothing fails this check.

Withdrawal times and limits should be printed per method. Night Luck, for example, publishes up to 24 hours for crypto and 2 to 5 business days for bank transfer. A site that prints no times leaves you with no benchmark if a payout drags.

Bonus Wording and Studio Names

Bonus terms should state wagering, maximum bet, expiry and any cashout cap in one place. Mr Spin's terms list all four, including a £100 maximum win per bonus.

The game lobby should name its studios. Evolution, NetEnt and Pragmatic Play are names that can be traced; an unnamed supplier cannot.

Support and Account Controls

A support channel should answer before any deposit. ZizoBet lists 24/7 support, MyStake 24/7 live chat and Slim King email support.

Account settings should offer deposit limits and a cooling-off option. If they are missing, you have no brake inside the site at all.

All 16 brands take Visa and Mastercard deposits, and all 16 take crypto. Beyond that shared base, the cashiers differ by brand.

The less common methods sit with only a few sites:

• PayPal: Mr Spin, for deposits and withdrawals.
• Paysafecard: BetNjet; Mr Spin lists Paysafe.
• Skrill and Neteller: BassWin, Betmica, Lucky Mister, MyStake and ZizoBet; Mr Spin has Skrill only.
• Revolut: Bananzia, BetNjet, JetSetSpins, Night Luck and Slim King.
• Pay by phone bill: Mr Spin.

Among non GamStop casinos that accept PayPal, this group has a single entry. Anyone set on PayPal has one option here, plus Skrill or Neteller elsewhere.

Depositing by card does not mean withdrawing by card. Bananzia, Bet Ninja, Betmica, BetNjet, JetSetSpins, Koi Spins, Night Luck, Pirate Pots and Slim King pay out by bank transfer, crypto or e-wallet only. Full card withdrawals appear at BassWin, Lucky Mister, Mr Spin, MyStake and ZizoBet; Bounty Reels and Very Well pay to Mastercard.

Crypto is the quicker exit wherever times are split by method. Bananzia states instant to 12 hours, while Bet Ninja, Night Luck and Pirate Pots state up to 24 hours. Bank transfers at the same four take 1 to 5 business days.

Crypto adds one condition: the payout goes to a wallet address, and its value moves with the coin until converted. Cards and e-wallets avoid that exposure but sit on the slower side of each payout schedule.

For non GamStop casinos as a group, the withdrawal minimum is the figure to read first. It is £20 at BassWin, Bounty Reels, Lucky Mister, Mr Spin, MyStake and ZizoBet. Koi Spins and Very Well set £150.

Deposit minimums range from £5 at BetNjet, Mr Spin and Slim King to £40 at Koi Spins.

Verification and payout caps decide when money actually leaves the account. At most non GamStop casinos the identity check arrives with the first cashout, not at sign-up.

Documents and When They Are Requested

Expect photo ID, a recent proof of address and proof of the payment method. The request usually lands with the first withdrawal. That is why the first payout runs slower than later ones.

Daily, Weekly and Monthly Caps

Caps per day, week and month sit in each site's withdrawal terms. Read them before a large deposit, since a big win may be paid in instalments. Betmica markets high roller limits for that reason.

When a Check Stalls

Ask support which document is outstanding and resend it in the stated format. Keep every transcript. If nothing moves, the licensing body is the next step; an unlicensed site offers none.

A no deposit offer credits spins or cash before any payment. It is rare: across the 16 brands, one shows such an offer. Mr Spin gives 30 free spins with the promo code SPINFREE30, and its terms cap wins at £100 per bonus.

Spins inside welcome packages are far more common among casinos with free spins not on GamStop. Their terms follow a pattern:

• Win cap: Mr Spin limits wins to £100 per bonus; Slim King applies maximum cashout limits.
• Wagering on winnings: x30 at Bet Ninja, x35 at Bananzia, JetSetSpins and Night Luck.
• Eligible games: Bet Ninja uses Big Bass Bonanza or Pragmatic slots; Very Well uses Book of Ra and Lucky Lady's Charm.
• Delivery: Slim King credits its 500 extra spins in daily batches over 5 days.

Spin winnings count as bonus money until wagered. A spin package is only worth its cleared balance.

Ongoing offers at non GamStop casinos are smaller than welcome packages but often carry lighter conditions. Each type has a catch.

Daily Cashback with Light Rollover

Night Luck returns 10% daily as night cashback, with a 1x rollover. On a £100 loss, that is £10 back, needing £10 in stakes before withdrawal. MyStake runs a crypto cashback programme.

The catch: cashback only follows losses, and Night Luck's applies to night play.

Tournaments and Lottery Draws

BassWin runs daily slot tournaments and lottery rewards. Koi Spins and Very Well hold regular tournaments, and Lucky Mister adds lottery draws.

Prizes go to the top of a leaderboard, which rewards volume. Chasing a place means staking more than planned.

Reloads and VIP Tiers

BetNjet has an 11-tier VIP scheme and ZizoBet a VIP club. Lucky Mister lists weekly and monthly promotions, Bet Ninja posts offers on Telegram, and Mr Spin pays a refer-a-friend bonus.

Tiers climb with turnover, not with wins. Reloads usually repeat the welcome's wagering at a smaller size.

Three clauses decide whether a bonus can be cashed. Each one appears in the terms beside the offer.

Maximum Bet During Wagering

Most brands cap stakes at £5 or €5. Bounty Reels and Very Well set £2, and Koi Spins €2. One bet above the cap can void the winnings.

Expiry Window

Lucky Mister allows 96 hours and Mr Spin 3 days per bonus. Koi Spins, Bounty Reels and Very Well allow 7 days.

What the Multiplier Counts

Deposit plus bonus (Bet Ninja, MyStake, Slim King) costs more than bonus only (Koi Spins, Bounty Reels). On a £100 bonus, x35 bonus-only means £3,500 in stakes.

Lobbies here run from 2,200 games at Slim King to 8,000 at ZizoBet. Which studios fill them decides which titles you can find.

Starburst, Book of Dead and Big Bass

Starburst comes from NetEnt, Book of Dead from Play'n GO and Big Bass Bonanza from Pragmatic Play. Among slots not on GamStop, each title can appear only where its studio is listed. NetEnt appears at 10 brands, Play'n GO at 13 and Pragmatic Play at 14.

Slot counts vary widely: 6,500 at ZizoBet, 4,600 at MyStake and 4,000 at Betmica. Bet Ninja ties its welcome spins to Big Bass Bonanza.

Crash, Arcade and Mini-Games

Beyond reels, games not on GamStop include crash titles, bingo and instant wins. Pirate Pots lists jackpot and crash games, with Spribe among its providers. MyStake adds mini-games and virtual sports, and Mr Spin runs 4 bingo rooms plus Slingo and scratch cards.

Live Tables

Betmica lists 250 live tables, ZizoBet 247 and BetNjet 200. Mr Spin lists 50+. Evolution, the studio behind most live lobbies, supplies 9 of the 16 brands.

Why Some Titles Are Missing

Studios choose which licences and markets they supply. Slim King lists none of NetEnt, Play'n GO or Pragmatic Play, so all three favourites are absent there. Koi Spins lists neither NetEnt nor Pragmatic Play, which rules out Starburst and Big Bass.

Four studio names carry most weight with UK players. Their spread across the 16 brands is uneven:

• Evolution: 9 brands, mostly for live tables.
• NetEnt: 10 brands.
• Microgaming: 4 brands (Betmica, Mr Spin, MyStake and ZizoBet).
• Pragmatic Play: 14 brands, missing only at Koi Spins and Slim King.

A known studio list works as a safety signal. Large studios sign supply contracts and usually serve games from their own servers, which leaves the operator less room to alter results. A lobby built on traceable names is harder to fake.

Where those names are absent, smaller studios fill casinos outside GamStop. BGaming, Evoplay, Belatra, Booongo and Endorphina recur across the group. Slim King's lobby relies on that tier entirely, from BGaming to Apollo Games.

Several brands here run a sportsbook beside the casino, under one account and one wallet. Among betting sites not on GamStop, the sports welcome asks x5 to x10, against x30 to x35 on the casino side, with a minimum-odds rule.

• BassWin: a sportsbook covering 55+ sports, alongside daily slot tournaments.
• Bet Ninja: bet builder and in-play markets. The sports offer is 100% up to £100 at x6, on odds of 1.80 or more, within 30 days.
• Betmica: 100% up to £200, with a x10 rollover at odds of at least 1.80.
• BetNjet: 100% up to €100 at x5, minimum odds 1.80, within 14 days.
• Koi Spins: a sportsbook with cybersports markets.
• MyStake: esports betting and virtual sports.

The sportsbook sits under the same licence as the casino, and a betting withdrawal faces the same identity check.

Start with a site from the reviews above and confirm its licence number on the regulator's register. Register with your real name, address and date of birth. Details that later fail to match your documents are the usual reason a payout is frozen.

Verify when asked. Clear scans of ID, proof of address and the payment method, sent in one batch, avoid a second request.

Deposit with a method that also appears on the withdrawal list. At several non GamStop sites, a card deposit has to come back by bank transfer or crypto.

Claim the welcome offer only after reading its wagering and maximum bet. Declining it keeps the deposit free of wagering conditions.

Set a deposit limit on day one. A casino not on GamStop applies no external cap, so that limit is the first control in place.

Account tools still work offshore, but each one binds a single site. The usual set covers:

• deposit limits per day, week or month
• loss limits and session limits
• reality checks that show time played
• cooling-off breaks that pause the account

A limit set at one casino means nothing at the next, so each account needs its own. For help, the National Gambling Helpline, run by GamCare, is free and open at all hours.

Each site's own self-exclusion closes that one account. GamStop excludes a player through the operators' licences; blocking software stops sites loading on the device, whatever their licence.

• GamCare: free advice and counselling, plus help choosing and installing blocking software.
• Gamban: subscription software that blocks gambling sites and apps across phones and computers.
• GamBlock: blocking software designed to be hard to remove once installed.
• BetBlocker: free software that blocks gambling sites for a period the user chooses.

Ask the casino to close the account in writing as well, so the request is on record.

Offshore sites give UK players bigger bonuses, crypto cashiers and no link to GamStop, at the cost of British protections. They suit players who set their own limits and read terms before claiming. The first check is the licence number on the regulator's register, then the withdrawal minimum and the wagering multiplier.

The page is maintained by the site's editorial team and reviewed regularly. Brand figures are updated when published terms change. Each figure traces to one of three source types:

• public licence registers kept by each regulator
• each brand's published bonus, payment and withdrawal terms
• responsible-gambling resources such as GamCare, Gamban and BetBlocker

Licence numbers shown are those printed in each brand's footer. Brands appear as an editorial selection, and inclusion is not a rating.