Nice job, I think it would could be really cool if the other weapons worked a bit better :)

I was able to kill some zombies by clicking on them a bunch, I think.

The game crashes on start

I assume this was your first game, so that's great.
It wasn't really fun though, it's not obvious when you're doing damage to them (until you use the bag to stun them), and you can kill them by just clicking on them.
You could've at least made unit movement be reflected by their animation (it seems you know how to rotate units as demonstrated in then stun animation).
I'm not sure why you applied for audio since you don't have any.
I liked your approach on the theme, which I interpreted as that the weapon is whatever you get your hands on :)

Hey, could have been really interesting if more developed with combination between items :). As it stands it's a bit simple though.

hm, for me only the white weapon worked.

Super game! I love it, thanks ;)

A boring game but with some work like basic sounds the game feel become good.

your art looks cool it's a shame they're not animated but that would have been a massive job for 48 hours! otherwise its a bit simplistic and lacking in feedback when you attack things

those graphics are pretty rough not sure if thats the style you were going for, but for your first game youve done a good job. Nice entry.