Enormous 12TB Steam leak includes abandoned Half-Life 2: Episode 3 assets

A 12-terabyte archive of Steam uploads from 2003-2013 has been leaked, containing builds of every game released during that period. The dump includes abandoned Half-Life 2: Episode 3 assets, cut content from Portal 2, a camera-centric Portal universe game called F-Stop, and early versions of Call of Duty, Resident Evil, Mirror’s Edge, Batman: Arkham Asylum, and Dragon Age: Origins. Third-party developer titles are also present.