Welcome to our exclusive collection of the best non GamStop casinos, designed to offer you an unparalleled gaming experience on the safest and most trusted British platforms. The casino sites in the UK that we have chosen ensure you unparalleled fun with the latest online slots, the most popular table games and the live casino with live games.
We have examined all the main legal non GamStop casinos, identifying those that offer the best welcome packages, no deposit bonuses and free spins, with the possibility of playing comfortably from both computers and smartphones. Consult our list of safe and legal casinos for British players and choose your favorite to start playing in complete safety. In addition to slots and table games, many of these platforms also feature online bingo options outside of GamStop, providing a diverse gaming experience for fans of classic and social-style gameplay.
1. Lucky Wands – best games at Lucky Wands casino
2. Fortunia Casino – Best new non GamStop casino of 2025
3. Amon Casino – Casino with advanced poker room
4. Richville – Leading casino for weekly promotions
5. Spin Million – Best for sports betting
6. Chili Stakes – Great casino with exclusive slots
7. Winorio – Excellence in live casino games
8. Slots Islands – Best board games
9. USDT Casino – Best casino for welcome bonus
Best Non GamStop Casinos: TOP 9 List
Below we present you all the online casinos present in our list, carefully chosen to give you safety and quality in the game. Explore the differences between the various brands to understand which one is right for you.
Spin Million Casino
Spin Million is the best casino site in the UK, which combines prestige and innovation. The non GamStop casino offers 14 different mobile apps for Android and Apple devices, 700+ slot machines divided into 9 categories, and a welcome bonus with accessible wagering requirements.
Amon Casino
Amon is one of the best legal non GamStop casinos in the UK, with over twenty years of experience also in physical betting shops, where it is an industry leader. It offers a wide range of entertainment, including roulette, baccarat, slots, traditional card games, a Vegas section, live games, poker and lotteries. It stands out for its intuitive interface and different apps dedicated to each game category. The platform has a 4-level priority club and an interesting Amon Casino section with 40 challenge phases.
Fortunia Casino
Fortunia is a non GamStop casino recently launched, still in development but already promising. The platform offers over 1800 slots, table games and live dealer games, including game shows. The Swedish brand offers a native app for iOS and Android, ensuring privacy protection and implementing advanced security controls. Chat, email and telephone are available from 9 am to 2 am.
StarCasino
Richville is one of the main non GamStop casinos. It uses SSL protocols for data security and offers a VIP program, with bonuses given out for every 100 points accumulated. The site boasts a catalog of over 6,000 games, including slots, live casinos, table games and game shows by Evolution. The interface is attractive, with smooth gameplay from browsers and smartphones. Customer support is available via live chat, telephone, email and WhatsApp, but in limited time slots.
Winorio Casino
Winorio is one of the reliable non GamStop casinos in the UK, with a platform protected by 2048-bit SSL protocols. The high-level gaming experience is available thanks to its native app for iOS and Android operating systems. There are more than 8,000 slot machines and 30+ table games in the constantly updated game review. Promotional, welcome and periodic offers are regularly renewed. The Winorio Club offers its members VIP tournaments, exclusive tables and other privileges.
Spin Million Casino
Spin Million is one of the best online casinos, active in our country since 2024. A long-standing operator with a consolidated reputation, it excels in sports betting and poker, and also offers a high-quality online casino. There are more than 6,000 slots, many signed by Playtech, and the VIP program allows you to convert points into cash bonuses. The same features are available both on desktop and on mobile apps, protected by Secure Sockets Layer. Withdrawals with PostePay and Visa start at €5, and assistance is only available via live chat.
USDT Casino
USDT Casino is an online casino present in the UK since 2025. Its vast library offers over 1,000 slot machines and more than 100 tables with live dealers. The VIP Club has 4 levels, with rewards of up to €500. Customer support is available via email and live chat from 10:00 to 23:00. Although there is no dedicated app, the site is perfectly optimized for browser play on mobile devices.
Chili Stakes Casino
Chili Stakes is part of the group of non GamStop casinos active in the UK since 2020. It boasts an ISO 27001 certification, which guarantees high standards of IT security at an international level. The platform offers over 600 slot machines, many of which are provided by Novomatic, along with about twenty table games and about 100 live games with live croupiers. The loyalty program allows you to earn monthly points, convertible into real bonuses, with no levels to climb. The mobile app is optimized for Android and iOS devices, offering a smooth experience.
