No worries, for a first game it turned out alright, especially since you just had three days to make it.
Also for the dirt minigame, I've seen this guy on YouTube make a cleaning game and he basically calculated where the mouse would be in between two frames depending on the frame it was on and the frame it is on and just filled in the gap. That would let you clean as fast as you want during the minigame since the mouse can move very fast between frames. If you're in the Setfire discord we could talk more about game development cause I realised we both use Godot.
If I'm not busy I'll likely join again since I really want to expand my knowledge on game development and I have a month before I have to go back to college.