Relic Entertainment released this real-time tactics computer video game for systems running on the Microsoft Windows Operating System platform. This game makes use of the Warhammer 40,000 fictional universe and is a sequel to the equally successful computer game of the same name. This features playable armies like Tyranids, Eldar, Orks, and Space Marines.

Unlike its predecessors and expansions, this sequel centers on defensive bonuses with greater emphasis on unit covers. AI units also have improved capabilities along with more realistic vehicles that are powered with a much improved physics engine.

The game features a Campaign and Skirmish mode which allows for multiplayer functions. This version of Dawn of War also does not incorporate any base building elements but rather allows the player to select units before mission play. In skirmish mode, the player makes use of three commanders to implement various strategies.