Orsoniks, this is an absolutely outstanding game. It flows so well, the graphics and sounds are perfect, just all around so good. The levitation mechanic is so fun when you master it, and its perfect for speed running :D
Also, I'm sure you probably know this, in Demo 6, "Basic Training", the unfinished area contains an extra enemy. It is possible to glitch into this area and kill the enemy (Looks like Milky with orange eyes), but that means you cannot return to finish the level, making it impossible to kill all 9 enemies (previously 8 enemies.) I'm willing to send a video of how to get to this area, but it probably won't matter since the level will be changed regardless.
Thank you for allowing us to play this wonderful project for free!
On a side note, I have tried to join the discord server, but I appear to be banned. I don't recall sending any messages yet, do you ban inactive people? Or, if it's an account creation thing, as I have seen others saying, my account was created mid-2019, which I think is definitely long enough? Just check it out when you can, my discord username is "SkidFace", just the same as my itch :D