This gives me, "Baba Is You" Vibes, in a good way. Even from the first room with text like, "A is Left" Or "D Is Right". If you continued this game, one I idea I have is to change the controls like "D Is Jump" in one room.
Yes Baba Is You was the inspiration, I loved that game :D I also had the changing controls idea initially but due to time shortness it had to be cut sadly