About Us

Sites Not On Gamstop is an independent research site for UK adults who want to understand non GamStop casinos before deciding whether to use one. We explain bonuses, payments, withdrawals, games, sports betting and the protections that are or are not in place. This page sets out what we do, how we work and where our limits are.

No author or individual reviewer is named on this page, and we make no claims about personal credentials. What we can describe is our method, which you can check against the pages themselves.

Why this site exists

Many casinos not on GamStop are marketed to British players in ways that skip the awkward details. Wagering rules, withdrawal caps, identity checks and the lack of UK regulator oversight are often buried. Our aim is to put those points up front, in plain English, so you can judge an offer on its conditions rather than its headline.

We are not a casino, we do not take bets and we do not hold your money. We publish guides and a ranked list, which you can see on our page for non GamStop casinos in the UK.

Commercial disclosure

We may earn a commission if you follow a link and sign up with a casino we list. That is how the site is funded. Commission does not buy a place in the ranking, and no operator can pay to change a rating or remove a criticism. The list of casinos we cover is supplied by the publisher, and we then assess each one on the same factors.

How we assess casinos

We have not claimed to have deposited, played or withdrawn at any casino. Our assessments are desk research: we read each operator's published terms, licensing statements, payment and bonus pages, and compare them with the claims in its advertising. Where something cannot be confirmed, we say so.

• Licensing and ownership: which regulator the operator says licenses it, and whether ownership details are published.
• Bonus terms: wagering requirements, game contribution, maximum bet limits, expiry dates and cashout caps.
• Payments: minimum deposits, debit card, bank transfer, e-wallet and crypto availability, fees, GBP account support and currency conversion.
• Withdrawals: stated processing times, limits, and identity or source-of-funds checks.
• Games and betting: slots, live dealer, table games, sportsbook and esports coverage, and software providers.
• Support and complaints: contact options and how disputes are handled.
• Player protection: deposit and loss limits, self-exclusion tools and links to support services.

Our editorial ratings are our own scores. They are not customer-review scores and should not be read as one. Information is checked against sources as of 29 September 2026, and offers can change without notice, so always confirm terms on the casino's own site.

What we say about the casinos on our list

Our top-ranked casinos currently include Betmica, Kikibet and Betninja. Their headline offers are shown in the cards on our pages. We treat those as advertising, not as confirmed value, because the real worth of a bonus depends on wagering and cashout conditions.

Betmica

Betmica sits first on our list with an editorial rating of 10.0 and an advertised welcome offer of 570% up to £5,700 plus 270 free spins. Large percentage matches like this usually come with high wagering, so read the requirement, game contribution and maximum bet rules before depositing. A limitation: we have no confirmed detail here to show that the bonus is easy to clear, and big offers mean more conditions to track.

Kikibet

Kikibet is rated 9.9 and advertises 350% up to 5,555 £ and 300 free spins. It earns its place for the size of its package and our research score. The limitation is the same one that applies to any large match offer: the cashout limit and expiry date matter more than the headline, and you should check them first.

Betninja

Betninja is also rated 9.9, advertising a £1,000 bonus and 100 free spins to new players. Its offer is stated in pounds, which helps with clarity. The limitation is that "all new players" does not mean unconditional: minimum deposit, wagering and eligibility rules will still apply, and we could not treat the offer as confirmed.

Other casinos on the list include WinnerIsland, Zombillion, Smash Casino, Nightluck, CoinPoker, Rivo and Daytonaspin. Some advertise offers in euros or dollars, so if you hold a GBP account, currency conversion fees may apply to deposits and withdrawals.

Legal position and what it means for you

You must be 18 or over to gamble. In Great Britain, operators offering gambling to customers must be licensed by the UK Gambling Commission, and GAMSTOP is the national self-exclusion scheme that licensed operators must participate in. Non GamStop casinos are not part of that scheme. They typically hold overseas licences, and those regulators may offer different standards of dispute handling and consumer protection.

Accepting British customers is not the same as being authorised to serve them. If a casino is not licensed by the UK Gambling Commission, UK-style protections and routes to complain to that regulator may not apply. Northern Ireland has its own gambling law, so the picture is not identical across the whole UK.

If you have registered with GAMSTOP, that is a choice made to protect you. Using a casino outside the scheme undermines it. If you are struggling, please read our responsible gambling page. GamCare offers free, confidential support on 0808 8020 133, and you can also use gambling blocking software or set deposit and loss limits.

What you can expect from our guides

• Explanations of welcome, deposit, no-deposit and cashback bonuses, free spins and loyalty rewards, with the conditions beside them.
• Plain guidance on payments, fees, withdrawal limits and verification checks.
• Coverage of slots, live dealer games, table games and sports betting, including decimal odds examples.
• Honest notes on what we could not confirm.

We never describe a casino as completely safe, and we cannot guarantee that any withdrawal or win will happen. Gambling is not a way to earn income or fix money problems.

Corrections and contact

If you spot an error, an out-of-date term or a problem with a casino we cover, tell us through our contact page. Our terms and conditions explain how you may use this site.