Index: Authentic mode Cheat mode Full team health Infinite Ammunition Old Movie mode Super Squad  Authentic mode Successfully complete the game on the Hard difficulty setting to unlock the Authentic difficulty setting. This mode has no checkpoints, saves, icons nor reticules. You must be a registered member (free) to rate the status of this cheat.  Cheat mode Enter "2ndsquad" as a profile name in North American version of the game to unlock all levels and extras including "Infinite Ammunition", "Super Squad", and "Old Movie" modes. Alternately, enter "BAKERSDOZEN" as a profile name. You must be a registered member (free) to rate the status of this cheat.  Full team health Die four times after a save point and you will be asked if you want to heal your squad. You must be a registered member (free) to rate the status of this cheat.  Infinite Ammunition Successfully complete the game on the Normal difficulty setting to unlock the "Infinite Ammunition" option. You must be a registered member (free) to rate the status of this cheat.  Old Movie mode Successfully complete the game on the Easy difficulty setting to unlock Old Movie mode. This mode allows the game to be played in black and white. You must be a registered member (free) to rate the status of this cheat.  Super Squad Successfully complete the game in Authentic mode to unlock the "Super Squad" option. You must be a registered member (free) to rate the status of this cheat. Game page for Brothers in Arms: Earned in Blood