RTP describes the game’s long-run average return: 96% RTP means a 4% house...

https://travisoaru894.trexgame.net/why-does-rtp-feel-fake-when-my-session-goes-badly

RTP describes the game’s long-run average return: 96% RTP means a 4% house edge. It doesn’t predict one session. Volatility affects how often wins arrive and how large they may be