You should add a graphic that explains the controls since Z is NOT the shoot button on my keyboard (I have a german QWERTZ keyboard -> Y and Z are swapped compared to QWERTY)
Ahh -- in Godot I set the keys to be physical keyboard mappings, thanks for reminding me to watch out for other keyboard mappings!
In terms of accessibility this game is kinda a nightmare (ESPECIALLY if you are red-green colorblind) so I've got to figure out how to deal with that too.
