About Us

Casino Not On Gamstop is an independent research and comparison site for adults in the UK who want to understand casinos that operate outside GamStop. We explain how these sites work, what their offers really involve, and where the risks sit, so you can decide with the facts in front of you. Nothing here is a recommendation to gamble, and you must be 18 or over to use any casino we mention.

What this site does, and what it does not

Our focus is casino features, bonuses, wagering requirements, payments, withdrawals, games and sports betting. We also cover the protections that are, and are not, in place when you use a site outside the British regulatory system.

We do not run casinos, take deposits or handle player money. We cannot resolve account disputes for you. If you have a problem with an operator, contact its support team first and use the complaints route it publishes. Our contact page is for questions about this website only.

Commercial disclosure

Some links on this site lead to casinos, and we may earn a commission if you sign up through them. That relationship does not decide rankings, and commission cannot buy a higher position. Ratings are editorial judgements based on the factors listed below. Our ratings are not customer-review scores.

How we research and rate casinos

We have not claimed to deposit, play or withdraw at any casino. Our assessments come from reviewing each operator's published terms, licensing statements, payment pages, game listings and support information, checked against the date shown on each page. Where a fact cannot be confirmed, we say so.

1. Licensing and ownership – which licence the operator states, who appears to own it, and whether this can be verified with the issuing authority.
2. Bonus terms – wagering requirements, game contribution, maximum bet while a bonus is active, expiry dates and cashout caps.
3. Payments – minimum deposits, GBP account availability, card, bank transfer, e-wallet and crypto options, fees and currency conversion.
4. Withdrawals – stated processing times, limits, identity checks and source-of-funds requests.
5. Games and betting – slots, live dealer tables, sports and esports markets, and software providers.
6. Support and complaints – contact channels, published complaint procedures and safer gambling tools.

We separate three kinds of information: what we could confirm from a primary source, what is casino advertising, and what remains unresolved. Advertised bonus headlines and withdrawal speeds are the operator's claims, not our results.

Why we cover non GamStop casinos

GamStop is the free UK self-exclusion scheme. Casinos licensed by the UK Gambling Commission must take part in it for Great Britain. Sites that are not on GamStop usually hold an overseas licence, such as one from Curaçao, and are not bound by the UK Gambling Commission's rules.

A casino that accepts British customers is not necessarily authorised to serve them. That distinction matters because UK protections, including regulated complaints routes, may not apply. Read more in our guide to non GamStop casinos.

Casinos we currently feature

Our ranked list currently includes Betmica, Kikibet, Betninja, WinnerIsland, Zombillion, Smash Casino, Nightluck, CoinPoker, Rivo and Daytonaspin. The publisher supplies the selection, and we review the terms of each. The headline offers shown on the cards are advertised offers. Always read the full conditions before opting in.

Every option has drawbacks. Large percentage bonuses usually come with high wagering requirements, capped winnings and limits on stake size. Some offers are quoted in euros or dollars, so currency conversion fees may apply if your account is not in pounds sterling. Check GBP availability and payment methods for UK customers before you register, rather than assuming.

Our editorial standards

• We use British English, pounds sterling for examples, UK date formats and decimal odds.
• We never describe a casino as completely safe, and we do not guarantee withdrawals or winnings.
• We do not present gambling as income or a way to solve money problems.
• We date time-sensitive findings. This site was last fact-checked on 29 September 2026.
• We correct errors when we find them. Tell us through the contact page.

Staying in control

Gambling should be entertainment paid for with money you can afford to lose. If you have self-excluded through GamStop, using a site outside the scheme can undermine a decision you made to protect yourself. If gambling is causing harm, GamCare offers free support on 0808 8020 133, and you can read our responsible gambling page for deposit limits, blocking software and other tools.

Our terms and conditions explain how you may use this site. If you are unsure whether an offer suits you, the safest choice is not to take it.