Mod Video : http://www.youtube.com/watch?v=sIaPLA5ILoA
4 Monsters will appear under grove street bridge once you enter the red marker, They will all try to kill you so kill them first !
if you manage to kill them then you can enter the red marker to fight them as many times as you like
This version will allow you to use my left 4 dead cleo mod with this cleo mod.
Cleo Script by SpiderMight
Monster model by Xander3000 and Coin-god