Developer 
Features John Hunter and Galileo’s Secrets is a five-reel slot from Pragmatic Play with 10 paylines, high volatility and an RTP of 96.5%. The game includes mystery symbols, scatters and money symbols, with wins of up to 5,000x described in the rules. Bet sizes range from 0.1 to 250.
In the base game, mystery symbols can fill a reel and convert into a random paying symbol. Land six or more money symbols to trigger three respins, during which money symbols remain sticky and each new one resets the counter. At the end of the round, all money symbol values are added together, with an extra 2,000x prize if all 15 positions are filled.
Three Scatters or Super Scatters start Free Spins or Super Free Spins, with Bronze, Silver, Gold or Super levels awarded at random. A gamble option can be used before the feature begins, and every fourth scatter in Free Spins upgrades the level and adds two extra spins. The demo version lets players play for free and practice before playing for real money.
