Warhammer 40,000: Dawn of War II is a real-time strategy tactical-RPG PC game, developed by Relic Entertainment and published by THQ. It is the sequel to acclaimed DoW series, based on the Warhammer 40k universe. In Dawn of War II, the player chooses one of four armies and leads them to battle across the galaxy. The game includes a campaign story mode, where the player controls the army of Space Marines in a series of non-linear battles.  Real-time strategy gameplay Gameplay differs significantly in comparison to its predecessors. The base building mechanic is completely absent from this installment. Instead, the player chooses a set of units that they will use during the campaign mission. These units cannot be exchanged after the mission has started. The enemy unitsA.I. has been improved to seek cover while under fire. The cover system as a whole has become a cornerstone of the DoW II, with mechanics implemented to use as well as negate hiding spots. Units at the ready Warhammer 40,