The Medusa’s Madness free round is something truly unique to
popular slot games. To launch it, you must fill the entire meter; 42 winning symbols are required.
Once this happens, players will get 1 free round and 3 random Stone Gateways. Stone Gateways are Special Wilds, Petrify, and Gaze. Plus, you will see 11 to 12 Eyes placed in random positions. Open all of them to earn the Mega Wild Medusa.
It is possible to earn extra boosters, up to 3 free rounds and 7 Stone Gateways.