Following numerous player complaints, indie zombie-apocalypse sandbox title The War Z has been removed from sale on Steam. Kotaku provides a great, in-depth look at exactly what happened, but most complaints were due to a bevy of missing features and game hacking. The developer described items such as private servers, being able to spend XP for new skills and sprawling 400 kilometer landscapes -- none of which had actually been implemented in-game. Well, not yet, that is.