OOOOOOHHHHHH BRIGHTTTTTTTTT...! image - The Fifties mod for Half-Life 2

This multiplayer FPS mod puts players against each other in an intense 1950's, cops versus mafia style game. Players choose either the Cops or Mafia team, and take part in close quarter team based game modes. Choose from a variety of classes, from brawler to sniper, and enter the battle!