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Cheats for Syphon Filter

Hint: Museum Gates

  • PSP
  • code
Find the card keys to get through the gates in the museum. Check all the guards and people that are killed; they usually carry card keys. For the gate in the Rocket Room, shoot the control panel on the third level that keeps sparking while your character is standing on the elevator to reach to that level. The man with the card key is up there.

Hint: Room 1-3

  • PSP
  • code
To open room 1-3, you first have to open the door of the room to the left of the elevator by switching the switch to the right of the elevator. That room contains a computer. Approach the computer and press Triangle. The door to room 1-3 should begin to open. You must kill three terrorists before entering room 1-3. Each has a flak jacket and will throw grenades. Turn right to hide behind the boxes immediately upon entering the room. The terrorists cannot shoot or use grenades because of the boxes. Be careful, as there is an open space between the boxes. Use that space to throw a single gas grenade at the terrorists. Used correctly, the single grenade should kill all three of the terrorists. Wait for the gas to clear, then explore the room. Search the spaces that resemble lockers, and do not forget the flak jackets.

Hint: Survive Burning

  • PSP
  • code
Quickly press Start, then press Start again after catching on fire. You will be hurt, but still alive.

Hint: X-ray Vision

  • PSP
  • code
The virus scanner may be used to look through the walls to find enemies.

Movie Time

  • PSP
  • code
Turn left after jumping out of the window in the saloon and you'll find a movie theater. Go in front of the door and tpause the game. Go to the Map Menu and press and hold L2, R1, X, Right . You should then hear Gabe say "Got it." Now exit and unpause. You'll now find yourself in the movie theater! Enter through either door to watch all of the FMV in the game.

Weaker Opponents

  • PSP
  • code
Pause game play, highlight the "Map" option, then press Right + L2 + R1 + X. A laugh will confirm correct code entry.

Expert Mode

  • PSP
  • code
Highlight the "New Game" option on the title screen, then hold Left + L1 + R2 + Select + Square + Circle + X. The phrase "Damn it" will be spoken to confirm correct code entry.

Super Pistol

  • PSP
  • code
Pause the game, select WEAPONS and highlight 9MM. Press and hold Left, R2, Select, L1, Square, and X.

View All Movies

  • PSP
  • code
Go to the movie theater in the first level. Pause the game, highlight MAPS, then press and hold Right, L2, R1, and X.

View FMV Sequences

  • PSP
  • code
Locate the area in level 1 where your character jumps through a window to get to the elevator. Go straight and jump over the boxes. There are pictures on the wall that resemble doors. Approach the middle pciture where the Flak Jacket is located. Then, game play and enable the "Weaker opponents" code. The game will resume in a movie theatre. Walk into the entrances to the theatre (the curtains) to watch the FMV sequences. Press X to advance to the next FMV sequence or press Start to exit.