Playing slots online with games that have good return-to-player (RTP) percentages is another important way to win. One theoretical number that shows how much a player can anticipate winning back from bonus rummytheir bets over time is the RTP. Long-term, players tend to benefit more from slots with higher RTP percentages (usually above 95 percent). Taking risk tolerance and volatility into account. It's a good idea to keep an eye on volatility as well; slots with low volatility typically pay out smaller sums more frequently, whereas slots with high volatility might offer larger payouts less frequently.