About Us
Non Gamstop Casinos is an independent research site for UK adults who want to understand casinos and slots that sit outside GamStop before they decide anything. We read the terms, compare the offers, and explain the restrictions that are easy to miss. This page covers who we are, how we work, and where our limits lie.
Our purpose, and what we do not do
Many readers arrive here looking for slots not on GamStop. Our job is to explain what that means in practice: which protections you keep, which you lose, and which questions to ask a casino before depositing.
We do not tell anyone to gamble, and we do not present gambling as a way to earn money or fix money problems. We also never describe a casino as completely safe or promise that withdrawals or winnings will happen. No author is named on this page, and we have not invented credentials for one.
Commercial disclosure
We may earn commission if you join a casino through a link on this site. That commission does not decide where a casino is ranked. The publisher supplies the casino selections and top lists, and we review the terms of those casinos. Our editorial ratings are our own assessments. They are not customer-review scores.
How we research each casino
We have not played, deposited or withdrawn at any casino as part of this research. Our reviews rely on published terms, the casino's own advertising and checkable sources such as regulator registers. We keep these three things separate:
- Confirmed: information we verified from an official or primary source.
- Advertised: claims the casino makes, such as bonus headlines and payout speeds. These are not independent results.
- Unresolved: anything we could not confirm. We say so rather than guess.
Time-sensitive details are dated. This page was last fact-checked on 1 October 2026. Bonus terms can change without notice, so check the casino's current terms before you act.
What we look at
| Area | What we check |
|---|---|
| Licensing and ownership | Which overseas licence is claimed, who operates the site, and whether this can be verified |
| Bonus terms | Wagering requirements, game contribution, maximum bet limits, expiry dates and cashout caps |
| Payments | Minimum deposits, GBP accounts, card, e-wallet, bank transfer and crypto availability, fees and currency conversion |
| Withdrawals | Stated processing times, limits, identity checks and source-of-funds rules |
| Games | Slots, jackpots, live dealer tables, software providers, and published RTP and volatility information |
| Support and complaints | Contact channels, complaints procedure and tools such as deposit limits |
What our ratings mean
Each casino in our list has an editorial rating out of 10. It reflects how clear and reasonable we judge the published terms to be. It does not predict your experience. Betmica is currently rated 10.0. Kikibet and Betninja follow on 9.9, and WinnerIsland, Zombillion and Smash Casino are on 9.8. Even the top-rated brand has drawbacks. The headline offers are large, and large offers usually carry wagering requirements, caps and time limits that you should read in full.
Several advertised offers are in euros or dollars rather than pounds. If you hold a GBP account, currency conversion fees may apply. Always confirm your account currency and the payment methods open to British customers, because we do not assume a method works in the UK.
Slots not on GamStop: the legal position
GamStop is the national self-exclusion scheme. Casinos licensed by the UK Gambling Commission must use it for Great Britain. A casino that is not on GamStop usually holds a licence from another jurisdiction, such as Curaçao. Accepting British customers is not the same as being authorised to serve them. These casinos are generally outside UK Gambling Commission oversight, so UK complaint routes and protections may not apply. A casino that does not use GamStop may not be able to honour your exclusion.
If you have excluded yourself because gambling was causing harm, using these sites undermines that decision. Our responsible gambling page explains deposit and loss limits, blocking software and where to get support, including GamCare. You must be 18 or over to use anything we cover.
How to use this site
- Start with our main comparison of non GamStop casinos to see the ranked selections.
- Read the bonus terms, not just the headline figure.
- Check the payment methods, withdrawal limits and verification rules for your situation.
- Set your own limits before you deposit.
Our terms and conditions set out how you may use the site. If you spot an error or want to ask a question, contact us.