So, i gave up on alp redux and alp remaster (and the original storyline) to create a new backrooms game. With better storyline, graphics and physics.
It's now avaliable for 1$ in Itch.io. (Only the simple demo)
(It's paid because i need money for the steam page)
https://samdoggo.itch.io/tsp
Also, happy new years and merry christmas