T.R.A.G. Mission of Mercy Game System: Sony Playstation Cheat Category: Cheat Game Company: Unknown Game Category: Unknown Hint, Cheat, Walkthrough:   T.R.A.G. MISSION OF MERCY ========================= ALTERNATE APPEARANCE AND WEAPONS: First, beat the game. Save it, then load the saved game and select the same character. Press Select at the character screen and choose ARMS.