Tenchu: Shadow Assassins Cheats - PSP

cheat description		size
SAVEGAME FOR EUROPEAN VERSION Dec. 11, 2009		15KB
SAVEGAME FOR US VERSION Jun. 03, 2009		16KB
SAVEGAME FOR US VERSION Apr. 28, 2009		15KB
SAVEGAME FOR JAPANESE VERSION Mar. 07, 2009		131KB

Unlock Shadow Mode
After successfully completing a mission, you can switch to "Shadow Mode" by pressing the [Start] button at the Story Mode: Mission Select screen. This allows you to play a more difficult version of the missions you have already completed with less items and more enemies in different configurations.

Unlock Extra Items
Ancient Hissatsu - Beat 30 assignments.
Classic Tenchu costumes - Beat story mode on any difficulty.
Onikage mask/costume - 100% of map pieces from Shadow Mode.
Unbreakable Ninjato (sword) - 100% of map pieces from normal story.

Unlock Music Gallery and Sound Gallery
Successfully complete 20 assignments with S rank (under assignment mode) to unlock music and sound galleries.

Unlock Colored Rice
Obtain an S Rank on all 50 Assignments.

Unlock Extra Assignments
Acquiring S rank per mission in story mode unlocks 4 additional assignments. This unlocks all possible extra assignments per one mission in story mode. Obtaining A rank will grant 3 of the extra 4 assignments. Finally achieving B rank will give 2 of the 4 extra assignments:

2 Extra Assignments - Obtain B rank per misison in Story Mode.
3 Extra Assignments - Obtain A rank per mission in Story Mode.
4 Extra Assignments - Obtain S rank per mission in Story Mode.