I used to play it on the Xbox 360, from around 2010-2015. I don't remember much other than a map you could play on, there was two grassy flat areas seperated by a bridge and some sort of Creek/sewer system. The surroundings (which you couldn't go into) were all brightly orange lit small buildings, I think some sort of city or something.

There were a couple different characters you could play as, I only remember thatone was a bunny I think and one girl dressed like a hooker. And I'm pretty sure there game was in 3rd p.o.v. or that you could switch between 3rd and 1st p.o.v.

You could pick up items like hammers and stuff and you try and go around hitting and killing the other player(s).