Non-GamStop Casinos 2026: Best UK Casinos Not on GamStop Non-GamStop casinos are gambling sites that operate outside the UK's national self-exclusion networks. In reality, this means UK players have access to casinos which are licensed offshore, with different rules regarding the checking of accounts, bonus conditions restrictions, limitations and dealing with complaints. This page is informational and comparative. It doesn't promise outcomes and doesn't encourage self-exclusion. If gambling negatively affects your finances, mood or your relationships with others, you can use to help programs like GamCare, BeGambleAware or GamStop. Top 6 Non-GamStop Casinos (UK) -- 2026 Snapshot