Oh this is fun, and can be expanded upon really well, although for feedback the ui isnt set well, and digging should have some signifier that you are pressing it or if it is in range.
Thank you, it' a range thing (and its a bit bugged - cost me 40 min to make a bit better) if a tile is very close to your player (0,5 blocks) you can click on it and destroy it (If i had more motivation / time i would have tried to add an upgrade system and more levels)
