Improved see-through visuals of the hangar

Increased hangar wall thickness

Updated fireball textures (no longer look like oranges and lemons)

Reworked mob spawns — now more spread out and hidden across the map

Added pants and boots to the second boss

Reworked the gas mask shooter — now a completely new mob

Slight improvements to the red demon

Reworked most icons — not final, reduced AI usage based on feedback