So I've uploaded probably what will be the final build for fixes (ver5), anything uploaded from now will just be for anything that crashes the game or makes it unplayable. Some things to note that the game is unwinnable if you waste most of the ammo in the game and save the game after. It's mainly because I ran out of time to add in some melee combat, maybe at some point I'll add an infinite ammo container somewhere in the endgame to fix it. But that's only if I get enough complaints, the attic has a crapton of ammo placed to rectify this.
There are a lot of things I wish I did differently or got done in time, but I'll write a small post mortem later about it.