For example, while thrill-seekers may choose high volatility options in the hopes of winning a large jackpot, those who prefer a more cautious approach might choose low volatility games. How to Choose the Best Mteen patti live appachines to Play Research & personal preference are two factors that go into choosing which Speed Winner 777 Slots machines are the best to play. A crucial element to take into account is the return-to-player (RTP) percentage, which shows how much of the money wagered is eventually given back to players. RTP percentage is an important factor when choosing a machine because it typically indicates better odds for players.