About Us
Casino Not On Gamstop is an independent research site for adults in the UK who want to understand casinos that operate outside GAMSTOP before they sign up. We review offers, explain the terms behind them and point out the risks. This page sets out who we are, how we work, what we cover and where our limits lie.
What this site is for
Our focus is free spins, no-deposit offers and welcome packages at casinos not on GamStop. Headline bonuses are easy to advertise and hard to compare, because the conditions that decide their value sit in the small print. We aim to make those conditions clear.
We do not treat gambling as income, or as a way to solve money problems. It is paid-for entertainment, and you should expect to lose the money you stake.
Commercial disclosure
The publisher may earn commission if you join a casino through a link on this site. That commission does not buy position. Casino selections and top lists are supplied to us, and we write our assessments from the information available to us. Where a fact could not be confirmed, we say so.
How we assess casinos
We have not tested these casinos with our own money. Our work is research and review: reading published terms, checking what each operator says about itself and comparing offers against consistent criteria. We look at:
- Bonus terms: wagering requirements, game contribution, maximum bet limits, expiry dates and cashout caps.
- Payments: minimum deposits, GBP accounts, debit cards, bank transfers, e-wallets, PayPal availability, cryptocurrency, fees and currency conversion.
- Withdrawals: stated processing times, limits, KYC and identity verification, source-of-funds checks and how disputes are handled.
- Games and betting: slots, progressive jackpots, live dealer games, blackjack, roulette, baccarat, software providers, RTP and volatility. Sportsbook features such as esports, in-play betting, accumulators, bet builders and cash-out are also covered.
- Support and protections: customer support, complaints procedures, and deposit and loss limits.
Our editorial ratings are our own scores, not customer-review scores. Advertised speeds and bonus values are casino claims, not results we have observed.
Understanding the regulatory picture
GAMSTOP is the national self-exclusion scheme for licensed gambling operators in Great Britain. Casinos authorised by the UK Gambling Commission must take part. A casino not on GamStop is usually licensed overseas, often in a place such as Curaçao. That is a different regime from the Gambling Commission's, and it does not give you the same protections or routes to complain.
Accepting British customers is not the same as being authorised to serve them. Check who owns and operates a casino, which licence it holds and what its terms say about complaints. Remember that Great Britain and the wider UK are not the same for regulatory purposes, since Northern Ireland has its own arrangements.
What the offers on our lists look like
Our top list is led by Betmica, Kikibet, Betninja, WinnerIsland, Zombillion, Smash Casino, Nightluck, CoinPoker, Rivo and Daytonaspin. Their headline packages are quoted in different currencies, including pounds, euros and dollars. If your account is not in GBP, currency conversion may apply, and your bank may add its own fees. Large percentage bonuses and high caps usually come with wagering requirements, so read the conditions before you claim anything. Our reviews of non GamStop casinos in the UK give the detail for each.
What we will not do
- Describe any casino as completely safe.
- Guarantee withdrawals or winnings.
- Present a bonus as free when you have to deposit or risk your own money to qualify.
- Encourage anyone under 18 to gamble. You must be 18 or over.
If gambling is causing you harm
If you have self-excluded with GAMSTOP, think carefully about why you are looking elsewhere. Gambling blocking software, deposit and loss limits and self-exclusion can all help. GamCare offers free, confidential support through the National Gambling Helpline on 0808 8020 133. Our responsible gambling page explains the tools and support available.
Contact and updates
Offers and terms change often, and casinos can alter them without notice. Always check the current terms on the operator's site. Our latest fact-check was on 29 September 2026. If you spot an error or want to raise a concern, use our contact page. Our terms and conditions explain how you may use this site.