A Random Number Generator (RNG) powers each slot machine, guaranteeing that each spin is distinct and unpredictable. Thus, even though it's impossible to forecast when a win will happen, knoamerican slotswing the Return to Player (RTP) percentage can give you an idea of how much the machine might pay out in the future. RTP percentages, which show how much of the money wagered is returned to players in winnings over an extended period of time, typically range from 85% to 98% for 777 slots. Players should be mindful of the slot machine's variance or volatility in addition to RTP.