Wins pay from left to right on win lines and a Jackpot Feature that can trigger on any non-winning spin.
For each Joker symbol substituting in a winning combination, the win is doubled:
1x in winning combination adds a x2 multiplier
2x in winning combination adds a x4 multiplier
3x in winning combination adds a x8 multiplier
The Joker symbol appears at most on 3 reels.