Here is some aspect of your game you can improve:
- There is no clear connection to the jam theme.
- The controls are extremely confusing.
- The character often clips though walls.
- The character visually appears in front of or behind the walls while aren't.
- The enemies are too easy.
- The character weapon is too unbalanced.
- You can see the enemies through the dark making the flashlight useless.
- Enemies feel like bullet sponges.
- There is no character movement animation.
- Map design is confusing.
- There is no way of changing sound volume which made me deaf.
- There is no in game tutorial.
- There is a lack of visual feedback on enemy hits.
I tried to judge your game objectively unlike you did mine.