Warhammer 40,000: Dawn of War 2 Master Collection [Online Game Code] Developed by award winning Relic Entertainment, Dawn of War II ushers in a new chapter in the acclaimed RTS series - taking players to the brutal frontlines of war to lead an Elite Strike Force on a mission to save the galaxy. With a focus on fast-action RTS gameplay, Dawn of War II brings to life the science fiction universe of Warhammer 40,000 like never before.