Fear Effect 2: Retro Helix Game System: Sony Playstation Cheat Category: Cheat Game Company: Unknown Game Category: Unknown Hint, Cheat, Walkthrough:   Fear Effect 2: Retro Helix ========================== Cheat codes: (submitted by: ) After you have finished the game at any difficult then save the game and start a new game from the game you just saved. Wait until the start scene is complete and you should see a control panel on the left wall. Press triangle and put in one of the following codes: 61166 - Max ammo 10397 - Big heads 11692 - All weapons