Introduction
Fire in the Hole xBomb came out on 2 March 2021 and goes down a mine with dwarves and dynamite. It starts with 3 active rows and every win opens one more, up to 6.
Extreme (10) volatility and a ceiling of 60,000 times the bet, according to Nolimit. RTP of 96.06%, with 94.11% and 90.02% versions. It plays from €0.20 to €50.
Key mechanics
Ways to win go from 64 to 46,656 as the mine opens. xBomb wilds explode, destroy the surrounding symbols and raise the win multiplier.
Three bonus symbols trigger Lucky Wagon Spins: you start with 3 spins, which reset to 3 every time a coin lands, and coins are worth multiples of your bet. There is a bonus buy.
Verdict
The opening mine gives it its own rhythm: every win makes the grid bigger, and the next cascade is worth more.
The good and the bad
Pros
- 60,000x ceiling.
- The mine opens up to 46,656 ways to win.
Cons
- Extreme volatility.
- 96.06% RTP; there is a 90.02% version.

