According to the Devs there will be no PvE content in it though.
When playing Singleplayer, there will be nothing to fight.
Only playing MP will offer battles (against other players).
Then what's the point of offering a SP mode if there's nothing to interact with?
Sure, it's Early Access but that's just misleading.
[Edited by element5, 9/26/2014 4:16:15 AM]