Chaos Rising is set one year after the events of Dawn of War II and the defeat of the Tyranid invasion of sub-sector Aurelia. The game campaign features Blood Raven heroes and the Chaos Lord Eliphas from Dark Crusade, Derosa as the new governor of Meridian, and the heretical Vandis.
Single player is actually quite short but satisfying (Corruption system). Sorc in tls is quite fun, CSM's voice acting is awesome, sounding like veterans of the 10 thousand years of overkilling should be, but multi is still slightly worse than in first dow. But it's still a VERY good game.