Date/Time: 05-21-2012 What happened: my player was on a roof and cried like a sissy (sorry, I don't know better word to say it) even if zombies were on the floor several meters under the player [The difference of altitude is not taken into account. But only the 2D-distance.] Where you were: on a roof or on a stage of a building What you were doing: nothing specific, standing by while zombies came under my position Current installed version: 1.5.7