Good game overall.I feeling a strong Talos Principle vibes,do u project kinda inspired by it?)
I dont mind file size,but game very poorly optimized.4k textures and unable to change resolution,game runs choppy,and i have not a bad pc.This is major complaint.I love puzzle games,and it was good experience.Also first level not really using much of ai,that is kinda a point,feels empy.I manage to beat few levels,and by my suprise,game keeps going,so kudo for work you put into making levels.I know how hard to make puzzle games,but you manage to do it in 3 days,impressive!
Also u need to add sounds,it will be more immersive)