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%
The Ugga Bugga slot machine game has the highest payout percentage, at 99.07%. The second highest is Mega Joker by NetEnt, with a 99% RTP. Jackpot 6000 by NetEnt and Uncharted Seas by Thunderkick come in second and third, with RTPs of 98.8% and 98.6%, respectively.