I think you've done a really good job going down the 3D route while staying faithful to the retro theme. The low draw distance and added aliasing really do give this game that late 90s PC game kinda vibe. I really liked the atmosphere of the game too- surprisingly immersive. I have to say though that I couldn't figure out exactly what I'm supposed to do. I explored the area as far as I could, but I didn't really find anything. Did I miss something obvious? In any case, really nice work man.