I have not heard of this happening with the version, however, you may want to proceed with caution. Also, some players have reported being unable to save their game after using the cheats. These cheats may give you all the items in the current level, but they occasionally erase items you've collected previously, including crucial puzzle items. WARNING: Using the all-items/all special items cheats on the PlayStation can result in a serious bug. Press Z, Y, Z, Y, X, X, X and Start then press C. Sega Saturn TR1 Level Skip: Pause the game and turn to the last page of the passport. Press Z, Y, Z, Y, X, X, X and Start then press A and Up on the directional pad. Sega Saturn TR1 All Weapons and Ammo: Pause the game and turn to the last page of the passport. Tomb Raider Cheats for the Sega Saturn/Dreamcast Tomb Raider HQ :: Tomb Raider Cheats for the Sega Saturn/Dreamcast