Batman: Arkham Origins will get the Deathstroke downloadable content across all platforms, including Wii U, Warner Bros has announced. The DLC was previously only announced for the PC, PlayStation 3, and Xbox 360 versions.
WB first confirmed the inclusion to the Australian site Aussie Gamer, and then subsequently to Polygon. The Deathstroke pack lets you play as the character in the challenge mode, similar to how the challenge mode in Arkham City let you play as characters like Catwoman, Robin, and Nightwing. It will also include two alternate Deathstroke skins, and two extra challenge mode maps.
Pre-ordering the game grants early access to Deathstroke, though he'll undoubtedly be offered a la carte sometime later. The game is due on October 25 for PC, PlayStation 3, Xbox 360, and Wii U.