WASD or arrow keys to move. You are controlling a tunnel bore. Explore the cave systems to mine out all of the ores. Falling into lava pools will break the machine, so avoid lava. If you break more than 2 bores or take too long, you have the option to skip the level. Can you mine in all 15 caves? MOBILE VERSION: https://scratch.mit.edu/projects/716041004/
