Miner Donkey Trouble slot by Play'n GO comes with a 5x7 cascading grid filled with explosive bonus features that can work together to award you up to an amazing 10,000x your bet.
If luck is on your side, a winning streak can launch an array of features - 3 stages of donkey destruction, miner's pickaxe wilds, random mega symbols, and the golden multiplier nuggets that are collected during the spin. Detonating 3 Dynamite Scatters awards 5 Free Spins where multiplier doesn't reset. Free Spins can be re-triggered up to three times.
From Play N Go