About Us
Non Gamstop Casinos is an independent research site built for UK players looking for slots not on GamStop. We compare the operators, welcome offers and game libraries at casinos outside the UK's self-exclusion scheme, and we explain how they work so you can make your own informed choice.
We don't operate a casino ourselves and we don't take deposits or bets. Our job is to gather what's publicly available about each operator — its licensing, its game selection, its payment options and the terms attached to its bonuses — and lay it out in one place, in plain English.
Why We Cover Casinos Not on GamStop
GamStop is the UK's national self-exclusion scheme, letting players block themselves from all GamStop-registered gambling sites for a set period. It's a widely used tool and it works well for the operators signed up to it. But it isn't the only way gambling operators are licensed and run, and plenty of readers search for options outside that scheme for reasons ranging from wanting a wider range of slot titles and software providers, to bonus structures that differ from the standard UK market offer, to simply wanting a fresh account after a self-exclusion period has served its purpose.
We take no position on why someone visits a non-GamStop site — our role is to inform, not to judge or push anyone toward a decision.
What We Actually Compare
Because this page's focus is slots not on GamStop, our comparisons weight game variety and software quality heavily, alongside the practical basics every player checks first:
| Criterion | What we look at |
|---|---|
| Slot library | Range of slot titles, volatility spread, and the studios supplying them |
| Welcome offer terms | Headline percentage and cap, wagering conditions, spin allocations and expiry |
| Payment options | Deposit and withdrawal methods available to GB players, and any processing limits |
| Licensing | Which jurisdiction licenses the operator, since it won't be the UK Gambling Commission |
| Adjacent products | Whether the site also runs a sportsbook, live casino or table games alongside slots |
How We Rate and Rank
Our editorial ratings are built from the criteria above, checked against publicly available information at the time of writing and refreshed periodically. Commission arrangements with any operator never buy a higher position on this site — a brand's rank reflects our assessment, not its marketing budget. Where we haven't been able to verify a claim independently, we say so rather than guess.
A Closer Look at Some of the Sites We Cover
Full reviews with strengths, weaknesses and terms sit on our dedicated non-GamStop casinos guide. Here's a short flavour of how three of the higher-ranked names differ:
- Betmica tops our current list on the strength of its slots-focused welcome package (570% up to £5,700 plus 270 free spins). It's a large headline figure, and as with any offer of that size, the wagering requirements and maximum bet rules attached to it need reading in full before you rely on the bonus funds for real play.
- Kikibet follows closely with a 350% match up to £5,555 and 300 free spins. It's a strong spread of free spins for slot-heavy players, though — as with most percentage-match offers at this scale — the match tiers usually require a larger deposit to unlock the top bracket.
- Betninja takes a flatter approach with a £1,000 bonus and 100 free spins for all new players, which is easier to compare at a glance than a percentage offer, though the flat structure means smaller depositors get proportionally less value than they might from a percentage match elsewhere.
Understanding the Trade-Offs
Sites outside GamStop are typically licensed in jurisdictions such as Curaçao rather than by the UK Gambling Commission, which changes the regulatory backstop a player has access to. That doesn't make a site unsafe by default, but it does mean the consumer protections, dispute processes and identity checks differ from those on a UKGC-licensed site. We flag licensing information in our individual reviews so readers can weigh it themselves, and we never claim a specific UK licence or registration where one hasn't been confirmed.
Anyone who has used GamStop and is weighing up whether to sign up elsewhere should also know that self-exclusion tools exist independently of GamStop — most operators, including those outside the scheme, offer their own account-level limits, cooling-off periods and closure options on request. Our Responsible Gambling page covers these tools in more detail.
Payments, Bonuses and the Wider Product
Most of the operators we cover accept a mix of cards, e-wallets and, in some cases, cryptocurrency, with withdrawal times and limits varying by method and by operator — details we set out site by site rather than as a single blanket claim. Bonuses are almost always tied to wagering requirements, so the headline percentage or £ figure is only part of the picture; the real value depends on the playthrough multiple, game weighting and time limit attached. Many of these sites also run sportsbooks and live-dealer sections alongside their slots, which is worth knowing if slots aren't the only thing you're after.
Keeping This Independent
Non Gamstop Casinos may earn a commission if you follow a link on this site and sign up with an operator. That arrangement doesn't affect how we score or rank anyone — a brand paying for placement doesn't move it up the list, and a brand we haven't partnered with isn't marked down for it. If something on this site looks wrong or out of date, our Contact Us page is the quickest way to tell us.
All gambling on this site is intended for readers aged 18 and over. Please gamble responsibly.