joker king slotJoker King is an on slot with 96.5 % RTP and hh volatility. The game is provided by Pragmatic Play; the software behind on slots such as Gems Bonanza, Jade Butterfly, and Hockey League. Joker King is a real money slot with a Medieval theme and features such as Wild Symbol and Free Spins. Here are some more facts about Joker King.Joker King is a video slot from Pragmatic Play. The game is themed around a retro, jazz-like theme, and it's desned around a 6-reel, 4