The article compares UK and US slot rules, including UKGC testing and access...

https://fair-wiki.win/index.php/Who_Are_the_Biggest_Slot_Software_Providers_in_the_UK%3F

The article compares UK and US slot rules, including UKGC testing and access limits. A 96.5% RTP is an example, not a promise; New York allows sports betting but has no online casino market, showing how rules differ in practice.