You can download or purchase Batman: Arkham Origins for PC with all DLC included by looking for the "Complete Edition" or using the "Season Pass." Official Purchase Options
DLC Installation:
[Suggested Image Alt Text: Batman Arkham Origins Cold Cold Heart DLC gameplay screenshot showing Mr. Freeze, with the XE Suit equipped.] batman arkham origins pc all dlc download repack
Batman: Arkham Origins is a victim of licensing hell (the Black Mask plot, network bugs, and a rushed holiday release). But the Cold, Cold Heart DLC alone is one of the best Batman stories ever told in a video game. The challenge maps add dozens of hours of predator replayability. You can download or purchase Batman: Arkham Origins