Key takeaways
- Every UK-licensed casino is on GAMSTOP.
- 'Not on GAMSTOP' means unlicensed here.
- Marketed at people who have self-excluded.
- Help: 0808 8020 133.
In shortA casino that is not on GAMSTOP is not licensed in Great Britain, because taking part in GAMSTOP is a condition of the licence. It cannot be a trusted casino in any sense used on this site.
Why it follows
GAMSTOP membership is a licence condition for online operators. A site outside it is outside the licence.
Who they are aimed at
People who have self-excluded and want to gamble anyway. If that is you, please call the National Gambling Helpline on 0808 8020 133. It is free, confidential and open all day, every day.
Making self-exclusion stick
- Ask your bank to switch on its gambling block.
- Install blocking software on your devices.
- Tell someone you trust.
Keep reading: Trusted slots sites UK, How to complain about a casino, Compare casinos and The regulatory record.
Go further: Trusted high RTP slots sites UK, Trusted live casino bonuses UK and Dormant casino accounts.
More to read: Fluffy Favourites UK and Gambling sites UK.
Also: Top slots UK.
If you have already deposited
Stop depositing. Try to withdraw whatever balance you have, and do not send more money or further documents to 'release' it: that is a common second stage of the same problem. Contact your bank promptly; for card payments a chargeback may be possible, though it is not certain. Change any password you reused. If the site was unlicensed there is no British dispute service to turn to, which is the practical cost of playing outside the licence.
What changed for UK casinos in 2025 and 2026
Three changes reshaped online casinos in Britain. From 9 April 2025 online slots were limited to £5 a spin, and from 21 May 2025 to £2 for adults aged 18 to 24. From 19 January 2026 bonus wagering was capped at ten times and promotions spanning two products were banned. Pages written before those dates, and sites still advertising 35x wagering or £100 spins, are describing a market that no longer exists at licensed casinos.
What the licence requires
A Gambling Commission licence comes with conditions and codes of practice that every operator must follow: verifying customers before play, disclosing how customer funds are protected, offering only tested games, providing limits and self-exclusion, handling complaints within eight weeks and naming a dispute resolution service. Breaches can bring fines, added conditions, suspension or loss of the licence, and the outcomes are published.
Licences were confirmed on the Gambling Commission register; regulatory actions were checked against Commission announcements on 8 October 2026; offer terms on 5 October 2026. Items labelled "reported" come from independent reviews, and items labelled "not checked" we have not confirmed. How we check. 18+. Free help: 0808 8020 133 or safer gambling.
Frequently asked questions
Are casinos not on GAMSTOP safe?
No; they are unlicensed in Britain.
Why do they exist?
To reach people outside UK protections.
Do you list any?
No.
Where can I get help?
0808 8020 133.
What if I deposited at an unlicensed casino?
Stop, try to withdraw, pay no fees and speak to your bank.
What are the latest UK casino rule changes?
Slot stake limits in 2025, and a 10x wagering cap and one-product promotions from January 2026.
What does a UK gambling licence require?
Customer verification, disclosed fund protection, tested games, safer gambling tools and a complaints route.