The article compares UK and US online slot rules, including testing, payout...

https://www.a1bookmarks.win/the-article-compares-uk-online-slot-standards-with-the-patchwork-of-us-rules

The article compares UK and US online slot rules, including testing, payout information and state-by-state access. UKGC testing provides a formal benchmark; in New York, sports betting is legal, but online casino play is not