An article compares UK and US online slot rules, including testing, payout...
https://spencersnewinsights.capitaljays.com/posts/why-slot-ads-talk-about-max-win-but-players-care-about-rtp
An article compares UK and US online slot rules, including testing, payout details and access. UKGC testing is a key safeguard in Britain, while US laws vary by state; New York allows sports betting but not online casino gambling for residents.