Hello! This is a fix of the mob arena! I am the main creator of this game, and with help from RandomCrewFriend. This map has been fixed for Single Player and craftbukkit! Take on hard challenges of each round, mostly play with 2 players or 3! 1 player is just hardcore because you are fighting on over 40 blazes, 100 zombies, a wither, 30 silver fishes, 40 spiders/cavespiders, and much more :) Be sure to like and share this mob arena I have worked on, with help, from RandomCrewFriend. Enjoy!