The mask I live in.
Batman: The Enemy Within Episode Four, is now available, DRM-Free on GOG.com
Blindsided by the Pact’s machinations, Bruce is unmasked and must now face the consequences of his risky actions. As Batman braces himself for the Pact’s next move and John Doe’s reaction to this untimely development, a certain psychotic clown is about to reveal his true colors.
The Mac version will become available at a later date.
Source:: GOG – Good Old Games