1. Mega Joker  99% RTP. Mega Joker from NetEnt has been around for more than a decade. Though it's a relatively simple game with just three reels and three rows, Mega Joker is a famous and beloved high-volatility slot thanks largely to its eye-popping 99% RTP, bonus Supermeter game, and progressive jackpot.
Slot Game
Game Developer
RTP
Mega Joker
NetEnt
99%
Blood Suckers
NetEnt
98%
Starmania
NextGen Gaming
97.86%
White Rabbit Megaways
Big Time Gaming
Up to 97.72%