“River of Styx” by Pragmatic Play is a medium volatility slot released in July 2024. The Greek mythology-themed slot features a 6×5 reel layout with a win-anywhere mechanic and offers a 96.6% RTP and a maximum win of 21,100x the total bet. Players can benefit from the Tumble Feature, Free Spins with Multiplier symbols, and the option to purchase the Bonus Buy feature.