There will be a few DLC add-ons for Bethesda’s Thief-like Dishonored. The game is doing better than expected, perhaps off the back of Skyrim, so it’s possible the popular studio might squeeze out more than planned.
Whereas DLC 2 and 3 will be more about story-driven campaigns and due in 2013, the first extra, Dunwall City Trials is all about being an assassin and boasts 10 challenges. As is the tradition the DLC brings with it new trophies and achievements. It’ll set you back about 400 Microsoft points or about $5.