Hello, i dont know if you would update the game as it was for a Game Jam. but here is a bit of feedback. The visuals are really nice, its nice that you can choose a character.
what i dont like is that se spawn rate of the Zombies is a bit to fast. so you get quite overwhelmed and you get a sound spam of the Zombies. Maybe it would be nice to have a small pause menu where you can change the volume. also the movement of the player is a bit slow therefore i get often stuck in I Frames while get bombarded by the Zombies.
Overall a nice game i really like the visuals and the Idea is really nice, that have potential.