A Promotional Code is a code for use in the The Conduit and Conduit 2 to unlock various extras in the game. To enter one of these codes, one must enter the Extras menu of The Conduit or Conduit 2 and then enter the Promotional Code option. Upon successfully entering a code, the extra should be unlocked in the Cheats section of the Unlockables. Then the player may toggle it on or off as they wish.