One of the most exciting features of Gems Inferno Megaways is the mystery symbol, which is a golden gem with a question mark. This symbol can appear on any reel and transform into any other symbol except the wild or the scatter. This can create some unexpected wins and add more excitement to the gameplay.

The main attraction of Gems Inferno Megaways is the free spins feature, which is triggered by landing four or more scatter symbols anywhere on the reels. The number of free spins depends on how many scatters you land, as follows:

– 4 scatters = 12 free spins
– 5 scatters = 17 free spins
– 6 scatters = 22 free spins

During the free spins feature, you can also benefit from an unlimited win multiplier that increases by one after every cascade. This means that your wins can get bigger and bigger as you play. You can also retrigger the feature by landing three or more scatters during the free spins, which will add five more spins to your total.

Gems Inferno Megaways is a high volatility game, which means that it can pay out big wins but also has long periods of low or no wins. The RTP (return to player) of the game is 95.66%, which is slightly below average for online slots. The minimum bet per spin is $0.10 and the maximum bet is $10. The maximum win possible in the game is 10,000x your stake, which can be achieved by filling the reels with wilds and having a high multiplier in the free spins.