Base Game
A 5×3 grid on 20 lines, deep in a molten cavern. Stacks of Mystery symbols land on most spins, and every one on the grid reveals as the same symbol, Wilds and cash included.

Descend into the molten cavern, wake three hot-headed Dudes and blast your way to fiery jackpots.
Deep underground, lava glows through the walls of a cavern where three Fire Dudes stand on basalt pillars beside the reels: Red the hothead, Green with his gold chain and Blue behind his specs. Five jackpots hang overhead, from the Mini up to the fixed 2,000× Mega.
CashWays pays every cash value on three or more consecutive reels from the left, and a Chest on reel 5 can collect cash from anywhere when it isn't lined up. Coloured Meteors fly to their Dude to build its power, and when a Dude erupts the Dude Bonus begins: a bonus with extra rows, a multiplier or bigger jackpots, all combined when two or three Dudes erupt together.
A 5×3 grid on 20 lines, deep in a molten cavern. Stacks of Mystery symbols land on most spins, and every one on the grid reveals as the same symbol, Wilds and cash included.
Cash lands on every reel, and every reel carries richer cash than the last: up to 2× on reel 1, rising to as much as 20× on reel 5. Land cash on three or more consecutive reels from the left and the values are added together and paid. When the cash is scattered instead, a Chest on reel 5 collects every value on the grid.
Red, green and blue Meteors land on the reels and fly to their Dude, which can build its power or erupt into the bonus. Red adds rows, up to six; Green raises the multiplier, up to ×10; Blue lifts the jackpots. What each Dude builds stays with it between sessions, and two or all three can erupt on the same spin.
Cash, Chest collectors and jackpot cash lock onto a grid as tall as Red has built, with at least four cash guaranteed. Erupt two or three Dudes together and the bonus plays with all of their powers at once. The fixed Mega jackpot tops the ladder at 2,000× the stake.