Ninja Gaiden Sigma Cheats
Ninja Gaiden Sigma
Unlock new difficulties:
Ninja Dog – Die 3 times
Hard – Beat the game on Normal
Very Hard – Beat the game on Hard
Master Ninja – Beat the game on Very Hard
Golden Scarab Rewards:
Trade golden scarabs with Murumasa the shop owner for these rewards:
- 1 scarabs – Life of the Gods
- 5 scarabs – Armlet of Potency
- 10 scarabs – Lives of the Thousand Gods
- 15 scarabs – Spirit of the Devils
- 20 scarabs – Dabilahro
- 25 scarabs – Armlet of Celerity
- 30 scarabs – Armlet of Benediction
- 35 scarabs – Great Spirit Elixir
- 40 scarabs – Armlet of Fortune
- 45 scarabs – Jewel of the Demon Seal
- 50 scarabs – Plasma Saber MkII
Mission Mode
Beat the story mode on Normal difficulty.
Extra Costumes
Classic Ryuken Costme – Beat the game on Normal difficulty
Ashtar Ryu Costume – Beat the game on Hard difficulty
Add cheats for this gameRate these cheats: 
