Nice try, but AI problems galore.
This has the same problem a lot of games do, in which the AI will team up to make sure you lose, despite it being a free for all.
Also, the A.I. DESPERATELY needs to be nerfed with the freeze gun. The A.I. will keep instantly freezing you, and another freeze gun usually spawned while they had me frozen, and thus I was stuck waiting while the monster eventually found me. (And never the opponents.)
Fun, but not worth the frustration of the problems. I have hope for the next submission though, at least if you pay attention to the suggestions.