Batman: Arkham Origins - Black Mask Challenge Pack DLC Steam CD Key

Includes: Black Mask-themed challenge maps: 1 Combat Map 1 Predator Map (Lot Full and Hidden Facility) Take this criminal kingpin's best shot and download the Black Mask Challenge Map Pack! This pack contains 2 all-new Black Mask-themed challenge maps: 1 Combat Map and 1 Predator Map (Lot Full and Hidden Facility).

These challenge maps are playable as Batman and as Deathstroke. Note: you have to install maps manually after download.

Should be under the game bar and right below the game you have in your tray. Just click on it, and it will install and the next time you boot up the game they will be available in the downloaded maps portion of the challenges.