Online Casinos Not on GamStop - Popular Sites for UK Players
Self-excluded through GAMSTOP but still want somewhere to play? Non GamStop casinos operate outside the scheme under separate licences, giving access to bigger bonuses and a wider game catalogue. We've reviewed the leading sites so you can see exactly what's on offer before you register.
How We Rate
We look at which authority licenses each operator, whether that licence is active, and what it actually obliges the casino to do for players. Non GamStop sites are typically licensed outside the UK, so we check what protection that still gives you.
A 570% match means little without context. We read the wagering requirements, maximum bet while a bonus is active, game contribution rates and expiry windows before rating any welcome offer.
We check how deep the slots library runs, whether live-dealer tables and RNG table games are properly stocked, and whether well-known studios supply the games or the lobby is padded with filler titles.
We assess which deposit and withdrawal methods are actually offered, minimum and maximum limits, and how long withdrawals realistically take once verification is complete.
Since most play happens on a phone, we check load speed, navigation, and whether the cashier and game lobby work properly on mobile browsers without needing an app.
We check what support channels exist, how responsive they are, and whether the operator publishes fair terms rather than burying restrictions in small print. Commission from an operator never affects its position on this page.
What are non GamStop casinos?
GAMSTOP is the UK's free self-exclusion scheme, letting players block themselves from sites licensed by the Gambling Commission for a set period. Non GamStop casinos are simply online casinos that sit outside that scheme because they hold licences from other jurisdictions rather than the UKGC. That means a player who has self-excluded through GAMSTOP can still open an account with one of these operators, since GAMSTOP's block only applies to UKGC-licensed sites.
This page compares the leading non gamstop casinos currently available, looking at what their welcome offers actually require, what games they run, how deposits and withdrawals work, and what protections do and don't carry over from the UK framework. We name only the operators listed above and rank them on the same criteria throughout.
Commercial disclosure
Non Gamstop may earn a commission when readers sign up through links on this page. Commission has no bearing on how a casino is scored or where it appears in our comparisons — ratings are based on the research criteria set out below.
Individual site write-ups
Below are closer looks at the top-ranked operators. Each is assessed on what actually matters for someone choosing a casino outside GAMSTOP: honest bonus terms, a workable game range, and dependable payments.
1. Betmica
Betmica tops this list with a Welcome Offer of 570% up to £5,700 plus 270 free spins, which is one of the largest match percentages we've seen among sites in this space. A bonus this size only has value if it's realistic to clear, so before depositing, check the wagering requirement, maximum bet while the bonus is active, and which games count toward it — larger matches like this typically come with correspondingly higher playthrough requirements than a standard 100% offer.
Limitation: a headline bonus of this size is likely to carry a longer wagering timeline than smaller offers, so it suits players planning to play regularly over a longer stretch rather than someone wanting a quick, low-commitment top-up.
2. Kikibet
Kikibet's offer runs 350% up to £5,555 plus 300 free spins, a slightly lower match than Betmica but with more free spins attached. This combination suits slot-focused players who want extra spins to explore the catalogue without immediately staking a large deposit. As with any large percentage bonus, the practical value depends heavily on wagering terms and spin value caps, which should be checked in full before opting in.
Limitation: free spins of this volume are almost always restricted to specific slot titles, so players wanting flexibility across the whole games library may find the spins less useful than the headline number suggests.
3. Betninja
Betninja takes a simpler approach with £1,000 Bonus and 100 Free Spins for all new players — a flat structure rather than a percentage match, which makes the offer easier to understand at a glance. This is a reasonable starting point for players who find percentage-based bonuses confusing or want to know the maximum bonus figure upfront rather than calculating it against their deposit.
Limitation: a flat bonus figure doesn't scale with your deposit the way a percentage match does, so smaller depositors may get proportionally less value here than at a site offering a high percentage match on modest stakes.
4. WinnerIsland
WinnerIsland's welcome bonus runs up to €1,000 with 100 free spins, listed in euros rather than pounds, which is worth noting for UK players who will want to confirm the site processes deposits and withdrawals in GBP or check the conversion applied at checkout.
Limitation: currency mismatches between the advertised offer and your local currency can affect the real value of the bonus once conversion is applied, so it's worth confirming the exact GBP figure before depositing.
How the money works: costs, payments and limits
Playing at any online casino means depositing your own funds — there's no cost to browse or register, but claiming a bonus generally requires a real-money deposit to qualify, and any winnings from bonus funds are subject to wagering conditions before they can be withdrawn as cash.
Because non GamStop casinos are licensed outside the UK, the payment methods on offer can differ from what UK players are used to. Commonly supported options across this type of site include:
- Debit and credit cards – some non GamStop sites accept credit cards, which UKGC-licensed casinos cannot due to the UK's credit card gambling ban. If a site offers this, treat it as a genuine risk factor rather than a convenience, since spending on credit rather than deposited funds increases the chance of losing more than intended.
- E-wallets – services like Skrill or Neteller are widely supported and tend to process withdrawals faster than card payments.
- Cryptocurrency – Bitcoin and other coins are commonly accepted, often with higher limits and quicker processing, though values can fluctuate between deposit and withdrawal.
- Paysafecard and prepaid vouchers – useful for depositing without linking a bank account directly, though these typically can't be used for withdrawals.
Timings and limits vary by operator and payment method, and specific fees, minimums and processing windows should always be checked on the casino's own cashier page before depositing, since none of the operators above have published a uniform policy across every method.
What you can actually play
The catalogue at non GamStop casinos generally splits into a few core categories:
| Category | What's in it |
|---|---|
| Slots | The largest section of any casino lobby, ranging from simple classic reels to high-volatility video slots and progressive jackpot titles. |
| Table games | Digital blackjack, roulette and baccarat variants that run on random number generators, playable at your own pace with no dealer involved. |
| Live-dealer games | Streamed tables with a real dealer, covering blackjack, roulette and baccarat plus interactive game-show style formats. |
| Other formats | Some sites also run crash-style multiplier games and arcade titles such as scratchcards or bingo variants alongside the core casino offering. |
Exact game counts, specific titles and studio partnerships weren't supplied for the operators above, so check each site's own lobby directly to see what's currently live before signing up.
Betting sites not on GamStop and other product lines
Several operators that run non GamStop casinos also offer sports betting under the same account, letting players bet on football, horse racing, tennis and other major sports alongside casino play. Where a site offers both, it's usually one wallet and one login covering casino and sportsbook markets. Not every casino on this page runs a sportsbook, so if betting on sport matters to you, check the individual site directly rather than assuming it's included.
Legal standing, licensing and who this applies to
Non GamStop casinos are licensed by authorities outside the UK, most commonly in jurisdictions such as Curaçao. These licences involve their own rules on fairness and operator conduct, but they don't carry the same statutory framework as a UK Gambling Commission licence, and UK consumer protection routes that apply to UKGC-licensed sites — including access to the Gambling Commission's dispute process — generally won't apply to an operator licensed elsewhere.
These sites are open to adults aged 18 and over. If you're using one because you're self-excluded through GAMSTOP, it's worth being honest with yourself about why you self-excluded in the first place, and knowing that most non GamStop operators still offer their own account limits, deposit caps or self-exclusion tools if you want to set boundaries on your own play. For background on the UK's self-exclusion scheme and how it compares with playing outside it, see our page on responsible gambling.
Non GamStop casinos vs UKGC-licensed casinos
| Factor | Non GamStop casinos | UKGC-licensed casinos |
|---|---|---|
| GAMSTOP self-exclusion | Not enforced — accounts can still be opened | Enforced; blocks new registrations for excluded players |
| Licensing body | Typically offshore authorities such as Curaçao | UK Gambling Commission |
| Bonus sizes | Often larger, higher-percentage welcome offers | Generally smaller, tighter-regulated offers |
| Credit card deposits | Sometimes permitted | Banned under UK law |
| UK dispute resolution | Not typically available | Available via UKGC-approved bodies |
The positives of playing at non GamStop casinos
- Access to sites and games even after registering with GAMSTOP.
- Often larger, more flexible welcome bonuses than UKGC-licensed alternatives.
- A wider range of payment methods, including options UK-licensed sites can't offer, such as credit cards at some operators.
- New sites entering this space regularly bring fresh game libraries and promotional structures.
- Fewer deposit restrictions for players who want higher stake flexibility.
How to choose a non GamStop casino
- Check the licence displayed in the footer and confirm it's active before registering.
- Read the full bonus terms, not just the headline percentage — focus on wagering requirements and maximum bet limits.
- Confirm the site supports GBP directly, or understand the conversion applied if it doesn't.
- Check which payment methods are supported for both deposits and withdrawals, since these can differ.
- Look at what self-limit tools the site offers directly, since GAMSTOP won't apply here.
How to self-exclude from non GamStop casinos
Because these sites sit outside GAMSTOP, self-exclusion has to be set up directly with each operator rather than through a single central scheme. Most non GamStop casinos offer account-level tools including deposit limits, loss limits, time-outs and permanent self-exclusion requests, usually managed through account settings or by contacting support directly. If you want a single block covering every UK-licensed site, GAMSTOP itself remains the relevant scheme for that — non GamStop sites won't be included in it by definition. More on setting limits and where to find support is covered on our responsible gambling page.
New non GamStop casinos
New operators enter this market regularly, often launching with sizeable welcome offers to attract early sign-ups. A new site isn't automatically less trustworthy, but with less operating history to judge, it's worth being extra thorough checking licensing, reading independent feedback where available, and starting with a smaller deposit until you've confirmed withdrawals process as expected.