I think this game is an impressive achievement to accomplish in just one week!
3D is really hard!
Overall, I like the game's aesthetic and concept, though the gameplay felt a little unbalanced. The game does not naturally scale up, not introducing different mobs as you play and just throwing everything from the get-go. This, in turn, makes it very challenging from the start. As others already said, there are some minor bugs - I managed to clip through the wall and fall out of the word - but my biggest concern was the walkable space inside the rooms, it felt a little too cramped. This is a major concern when you have a shooter.
I am saying this because I believe this game is already good, and with some improvements, it can become great!
Keep going!
