The Mummy The Mummy is a hugely popular video slot that is based on the well-known film. It includes the Lost City Adventure Bonus feature, which has six features. Then there’s the Mummy Hunt Bonus feature and the Free Games feature — a thrilling slot game that will keep you coming back for more. Software Provider Release Date 01/1970 RTP 92.02% Volatility Medium Reels 5 Paylines 25 Max Exposure Min Bet 1.25 Max Bet 25 Max multiplier x9