click the enemy in the middle till it dies. then sell material from the enemy u killed to get gold and buy upgrades. why did i make this i was literally 12 when i made this cgvfdhjgkhjtk
BIG UPDATE (finally!) when you kill the enemies you get material in which you sell to get gold now. (and some bug fixes) if u wanna cheat then go in code and do when space pressed: set health to 0 then hold space
