Full disclosure, i have no idea why I am doing this disclosure.
The flying enemies are HARD! i lose countless health just fighting these guys with my less-than-accurate gun. They fly diagonally and i can only maneuver so much
The one-door mechanic is super fun! 4 screens into the game and i am hooked. Now into my 2nd playthrough with much more careful shooting i am able to get quite far.
May i ask if you made specific zones to put down doors, or did you actually checked thin walls around the player?
I like the reduced jump height when carrying the door. It adds to the puzzles so well.
no really... that's it?