The popular World War II mod for indie FPS Insurgency is now available to all players of the tactical team shooter. Day of Infamy was originally released as a mod for the game by the development team (Insurgency itself originally being a Source mod), however initially players had to be subscribed to the game's beta branch on Steam before they could get access to it.
Now Day of Infamy is available to all players via the Steam Workshop, and with around 60,000 players already subscribed it wouldn't be a surprise to see it become a popular addition to the already successful shooter title.