Obscure: The Aftermath (PSP)

Obscure: The Aftermath is a survival horror game that crosses new boundaries by incorporating two-player co-op gameplay with the ability to drop a second player in or out of the action at any time. Players can work together to solve puzzles, combat hideous monsters, and enjoy hilarious dialogue. Fight the Black Aura, a mysterious and sinister black flower, as it infests the campus of Fallcreek College and ratchets up the student body count.