In Skirmish Mode, you can take a Point (Strategic, Critical or Relic) that an ally has already started capping: have a unit capable of capping Points right where the Point is; when the ally unit is ...
Near the end of Disorder Mission 4 (Chaos side,) you normally must fight past a large group of Eldar and Imperial Guards to reach the psychic gate and complete the mission. To skip this, simply warp ...