arrow keys and down key to mine scrap (the rock to the left) this project is to show what I have done so far and get feedback on what to improve LVL design and most arts are place holders
@ian_the_scratcher for collab upgrade sound by pumodi: https://freesound.org/people/pumodi/sounds/150222/ licensed under https://creativecommons.org/licenses/by-nc/3.0/ (not modified)
