Parasite Eve Game System: Sony Playstation Cheat Category: Hint Game Company: Unknown Game Category: Unknown Hint, Cheat, Walkthrough:   Parasite Eve ============ EX Game mode: Complete the game once to enable an option that allows the game to be played in a new mode. This mode also includes access to the Chrysler Building shortly after Day 2. Extra points: Complete one day without saving the game to receive extra BP points when the following day begins. Extra ammunition: Return to the police station and open the box inside the weapon storage room to collect thirty bullets. This may be done a total of ten times during the game. Track the helicopter: Press Select at the city map screen to track the helicopter as it flies around the city.