Bioware announced Mass Effect 3′s Leviathan DLC during EA’s Summer Showcase event, it will be releasing for the Xbox 360, PS3 and PC this summer at $10/ 800 MS points.
A post on Bioware’s blog details the DLC, “Something lurks in the dark corners of space, something powerful enough to kill a Reaper. Shepard must discover the most closely guarded secret in the galaxy before the Reapers silence it forever. Discover more about the origins of the Reapers as you race across the galaxy to find the Leviathan. Unravel the dark history of the Reaper Race before it is too late.”
The DLC is set during the events of the game and features new uncharted systems and brand new characters as well as new weapons.
There is also a weapons pack DLC called Firefight, available to download on August 7 and will feature two powerful new weapons and five bonus weapons. It will be released for the PC, PS3 and Xbox 360 for $2/ 160 MS points.