Hold Space to mine Y to increase mining speed (costs 5$) Q to sell inventory and teleport to surface T to buy TNT (20$) X to blow up TNT U to increase TNT strength (5$) I to increase inventory space Credit to Minecraft, @griffpatch, Miner Scratch Cat 2 and miner cube for ideas! Credit to @griffpatch for basic platformer ideas and rounding. Credit to Minecraft for explosion sound.
