Nice game!
As mentioned in the description and in the comments, it has some problems, it's mostly a bit too easy since you don't have to shoot any of the enemies, but for such a short time frame it's pretty good!

There's a good amount of levels and the lighting is nice, with some tweaking of the difficulty I think it'd be pretty good! Good job :)

Impressive number of levels! I liked the light stuff, it really upped the mood. I feel perhaps the movement speed was a bit high, I could just run through all of the zombies without issue.