Playstation 2 : Siren Cheats
Below are the cheats, hints, and tips that Game Gas knows about for Siren. On the right are
websites that may have additional cheat codes, hints, or tips for Siren.
Unlockables
Misc. Unlockables
Result - Code
Time Attack Mode (PAL) - Complete every scenario and objectives one and
two for all stages.
Puzzle Game (PAL) - Acquire archive 087 on Kyoya Sudo's stage, Day 3,
03:00
Secrets
Archives Trick
After you finished the game and unlocked the zuno game, go to the stage where your archive is missing, take it, then in the menu select Back To Title. Then, enter the zuno game and immediately exit. The game should ask you to save on your game file. Save and the archive will be saved also.