Robot Entertainment has announced that its free-to-play team action tower defense game Orcs Must Die! Unchained launches for PC on Steam and OrcsMustDie.com today. The full release also includes the introduction of Sabotage, a new 3v3 mode that offers a completely different way to play the game.
Players assemble a team to defend their rift, while the opposing players will occupy an 'alternate reality' version of the same map, invisible to the enemy team. By protecting their own rift and plunging the defences of their foes into chaos, one team will end the match with the most rift points to claim victory. A video showing the new Sabotage mode in action can be found here.