[LD 48] Depth Charger

I initially wanted to include a lot more enemies and maybe have it keep getting darker while going deeper. This is what I was able to do on time. The terrain is sloped and you keep going deeper, even though the effect is not as pronounced as I hoped it would be.

Controls:
WSAD - Movement limited to an area
Left Mouse Button - Fire projectiles
Space - Shoot a torpedo once every 5 seconds