Unlock Alternate Costumes cheats for Ninja Gaiden Sigma Plus

Unlock Alternate Costumes

When you clear the game on the indicated difficulty setting the corresponding alternate costume will become available.

Unlock Formal Attire (Rachel):

Clear the game on Normal.

Unlock Legendary Ninja (Ryu):

Clear the game on Normal.

Unlock Biker (Rachel):

Clear the game on Hard.

Unlock Doppelganger (Ryu):

Clear the game on Hard.

Unlock The Grip of Murder (Ryu):

Clear the game on Very Hard difficulty setting.

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