Enter these codes at the continue screen in the Classical Ninja Gaiden menu.
Code Effect
L X A Y A X Skip to Act 1 in Classical Ninja Gaiden 1
A A B X Y R Skip to Act 1 in Classical Ninja Gaiden 2
B Y R L X A Skip to Act 1 in Classical Ninja Gaiden 3
A X X R Y A Skip to Act 2 in Classical Ninja Gaiden 1
X L R B B A Skip to Act 2 in Classical Ninja Gaiden 2
A R R Y A L Skip to Act 2 in Classical Ninja Gaiden 3
X Y B R L X Skip to Act 3 in Classical Ninja Gaiden 1
L Y B A R R Skip to Act 3 in Classical Ninja Gaiden 2
L B R Y L Y Skip to Act 3 in Classical Ninja Gaiden 3
B R A B Y Y Skip to Act 4 in Classical Ninja Gaiden 1
A L X Y Y B Skip to Act 4 in Classical Ninja Gaiden 2
R R B A Y X Skip to Act 4 in Classical Ninja Gaiden 3
X A Y X L L Skip to Act 5 in Classical Ninja Gaiden 1
R A A B X L Skip to Act 5 in Classical Ninja Gaiden 2
Y A B X R X Skip to Act 5 in Classical Ninja Gaiden 3
R Y R L A X Skip to Act 6 in Classical Ninja Gaiden 1
Y L R A Y R Skip to Act 6 in Classical Ninja Gaiden 2
B X X A X Y Skip to Act 6 in Classical Ninja Gaiden 3
B B X Y A L Skip to Act 7 in Classical Ninja Gaiden 2
X R X Y Y L Skip to Act 7 in Classical Ninja Gaiden 3
Keep the Original Blue Ninja Costume
Code Effect
At the main menu highlight New Game, hold Left Trigger + Right Trigger and press A Original Blue Ninja Costum
Select the two new costumes via Xbox Live
In order to wear the two new costumes for the new Hurricane Pack do the following:
Code Effect
Hold the White button while selecting the 2nd trial mission Wear the Dead or Alive costume
Hold the Black button while selecting the 2nd trial mission Wear the Evil costume
Hurricane Pack Scarab Rewards
Exchanging scarabs for rewards in the Hurricane Pack will give you different items:
Unlockable How to Unlock
Armlet of Benediction 35 scarabs
Armlet of Fortune 10 scarabs
Armlet of the Moon 20 scarabs
Armlet of the Sun 30 scarabs
Armlet of Tranquility 45 scarabs
Dabilahro 25 scarabs
Dark Dragon Blade 50 scarabs
Jewel of Demon Seal 40 scarabs
Vigoorian Flail 15 sacarbs
Wooden Sword 5 scarabs
Misc. Unlockables
Unlockable How to Unlock
Armlet of Benediction Give 15 scarabs to Masamura
Armlet of Fortune Give 30 scarabs to Masamura
Armlet of Tranquility Give 40 scarabs to Masamura
Dabilahro Give 20 scarabs to Masamura
Dark Dragon Blade Beat the game on any difficulty. Play again and visit Muramasa's shop in chapter 13.
Evil Ryu Beat the game on the Very Hard difficulty
Kitetsu Defeat Doku at the end of Chapter 11. This sword will take health away slowly.
Life of the Gods Give one scarab to Masamura
Movie Gallery Complete the game on normal or hard difficulty.
Ninja Gaiden 1 Give 50 scarabs to Masamura
Ninja Gaiden 2 Obtain Ninja Gaiden 1, then shoot the clock face in Tairon near Muramasa's shop.
Ninja Gaiden 3 Go to the peristyle passage in the Aquaducts, triangle jump back up to where you got the golden scarab on the top of the broken pillar.
Ninja of the Future outfit Complete the game on normal or hard difficulty, then hold L and begin a new game
Plasma Saber Complete the game on normal difficulty.
Play Ninja Gaiden 1 from the main menu. Beat the game with Ninja Gaiden 1 in your inventory.
Play Ninja Gaiden 2 from the main menu. Beat the game with Ninja Gaiden 2 in your inventory.
Play Ninja Gaiden 3 from the main menu. Beat the game with Ninja Gaiden 3 in your inventory.
Sprit of the Devils Give 10 scarabs to Masamura
Unlabored Flawlessness Purchase the Wooden Sword, then Upgrade the sword to its Maximum Level.
Unlock all Music in Sound Test Finish the game once on Normal / Hard
Very Hard difficulty Complete the game on normal or hard difficulty.
Windmill Throwing Star Down the street from Han's Bar, in a narrow alleyway, you'll have to use the narrow blue-striped area to venture into the back corner to find the item
Breathe Underwater
Approach a large body of water and just as you hit it tap A to run on the water. Keep running until you hit a wall and start sinking slowly. Eventually you will hit the bottom and if you keep running you will be able to breathe underwater.
Skip to Final Boss on level 16
On level 16, get to the boss, and lose to him. Now, continue, and get to the Dark Dragon Blade. During the cutscene when you get it, press start, and the cutscene where you go to the final boss will play.
Play Japanese Versions of Classic Ninja Gaiden Games
Put the Text and Subtitles to Japanese from the Options menu, and you can play the Japanese versions of the first 3 classic Ninja Gaiden games "Ninja Ryukenden"
