Joker Explosion is a 4-reel, 5-payline medium variance slot. Main. Read the full game review below. The slot has an. It has a % RTP, medium volatility, free spins feature and a gamble. The movie follows the story of a high school student who moves to a new school and tries to navigate the complicated social hierarchy. Try out our FREE PLAY demo of Joker Explosion online slot with no download and no registration required. Here is an explanation. icon-game. Video Slot 'Joker Explosion' from the software provider Wazdan is a game with 7 betways. Cady. Slot has RTP=% and MED level variance. The betting range is from € to € Only one coin per line can be wagered. The Joker hospital scene shows the character exiting the hospital as bombs explode and never cuts away until Joker gets on the bus to leave. A motion picture sequel to the Oscar-winning psychological thriller Joker, based on one of the world's best known comic book villains. . The Dark Knight had a particular scene with Heath Ledger that involved him walking away from an exploding building. Joker Explosion is an online slot developed by Wazdan, with 4 reels and 7 paylines. Great graphics, an awesome free spins round, and an overall mythical and explosive theme, make Joker Explosion one of the most appealing slot machines ever.