Rent Siren for PS2
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Not Rentable
GF Rating

366 ratings

Cheats, Codes & FAQs

Brain Cell Revival (Zuno) puzzle mini-game

By finding Archive 087 in Kyoya Sudo's stage (03:00 on Day 3).

Hidden FMV sequence

After finishing the game and finding all 100 Archives. A bonus FMV sequence will be unlocked at the top right corner of the scenario selection screen.

Mission Objectives 2

If you want to unlock Mission Objectives 2 for every character and/or scenario, finish 19 stages in any order. Then, press L1 + R1 while the stage is highlighted at the scenario selection screen. REMEMBER: You will automatically obtain it after completing the random 19 stages.