Some gamers use Rock Paper Scissors to test timing and psychology-- do you go initially, mirror moves
https://rps-gambling-t-r-i-y7-515.stonefielddigest.com/posts/are-rock-paper-scissors-casino-the-best-there-ever-was
Some players use Rock Paper Scissors to check timing and psychology-- do you go first, mirror moves, or suddenly switch methods to puzzle them?