A UKGC licence is the baseline. Check RTP is shown, cashouts have clear...

https://devinsmasterperspective.opalvector.com/posts/what-are-red-flags-for-rtp-transparency-on-a-slot-site

A UKGC licence is the baseline. Check RTP is shown, cashouts have clear timeframes, and help is easy to reach. Useful tools include deposit caps, breaks and self-exclusion, with simple setup