Good Map, needs sme polishing some of the grammer is off. But a major suggestion would be for you to make multiple AI's for the zombies so that the Ai dosn't slow down and attack you in 1 burst of movement then stop this happens because the AI has to much to handle happens to me all the time while making maps (especially Zombie Survival maps like yours) so make different zombie controling AI's and make them on a team so as to reducing AI stupididy (Remmember this happens all the time in map like yours it's all right) other than that this is a Fun, very good map terrain is very nice good effects well made Triggers. Cool items and lots of classes, makes game very fun and adds a lot of ways to play the game.