Thanks a lot for commenting!
- The camera not following the player seems to be an internal logic nodes bug;
- The enemies aren't showing up because I made the mistake of sending the save file with the 'Inimigos' collection visible—if you turn it off, it'll work fine;
- The mouse cursor is where you aim your shots. I originally did it differently, but when jumping onto high rocks, you couldn't hit the enemies, so I decided to try a different approach :) ;
- I was rushing to get the game submitted, so I bumped the enemy value from '100' to '5000' and forgot to change it back :/ ;
- I'm using the '5.2.0 Alpha' build, and running different versions runs the risk of bugs and crashes.
Thanks for liking the concept and art style of my game! :D