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Part 31
Ninja Gaiden

Part 31

Complete walkthrough for Ninja Gaiden Part 31, guiding you through the Underground Sanctuary Moats, Medallion Altar Area, The Fissure, and The Dworku Moats. Find all collectibles and items.

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Complete walkthrough for Ninja Gaiden Part 31, guiding you through the Underground Sanctuary Moats, Medallion Altar Area, The Fissure, and The Dworku Moats. Find all collectibles and items.

Walkthrough
  1. 1
    The Underground Sanctuary Moats: Start by saving your game. Open chests for a map and a goodie. Eliminate Stinkfish and Green Fish enemies in the water using projectile weapons and evading their attacks.
  2. 2
    Golden Scarab #36: After clearing the area, swim under the large gateway near the Save Point to find a Golden Scarab.
  3. 3
    Progression: Swim through the broken metal bars and destroy the Copters. Navigate an underwater tunnel with spikes, then emerge to destroy more Laser Copters with Windmill Shuriken.
  4. 4
    Golden Scarab #37: In the area with the Copters, look above the next waterway tunnel for a Golden Scarab.
  5. 5
    Medallion Altar Area: Swim through the next tunnel and save your game. Destroy Wasp Fiends and Shadow Fiends.
  6. 6
    Life of the Gods #17: After clearing the room, open a chest near the Save Point to find a Life of the Gods.
  7. 7
    The Fissure: Emerge into a large open area. Kill Stinkfish and Green Fish.
  8. 8
    Objective: Obtain the Oxygen Cylinder/Find the Triton Key: Swim under the metal bars opposite the Triton Door to find an open gap.
  9. 9
    Oxygen Cylinder: Swim through the gap, destroy Laser Copters near a sunken ship. Use the Crank Handle on the ship to open a door underneath. Swim through to find a chest containing the Oxygen Cylinder, allowing Ryu to breathe underwater indefinitely.
  10. 10
    Triton Key: Swim upwards from the Oxygen Cylinder chest to find another chest with the Triton Key.
  11. 11
    Golden Scarab #38: Grab the Golden Scarab next to the Triton Key chest.
  12. 12
    Golden Scarab #39/Life of the Gods #18: Find a Golden Scarab near the underwater tunnel you emerged from. Swim through an underwater zigzag path under the large ledge to find a chest with another Life of the Gods.
  13. 13
    Talisman of Rebirth: A chest at the end of the zigzag path contains a Talisman of Rebirth.
  14. 14
    Progression: Use the Triton Key on the Triton Door to exit to the next area.
  15. 15
    The Dworku Moats: Swim towards the large open gap underwater. Navigate through caverns to return to the Tomb of Eons area. You can restock at Muramasa's Statue.
  16. 16
    Objective: Swim to Zarkhan Stadium: Swim through another open gap into a cavern and then swim down towards the Chamber of Everlasting Sleep.
  17. 17
    Golden Scarab #40: In the Chamber of Everlasting Sleep, find a Golden Scarab near the roof.
  18. 18
    Progression: Swim through the Skull Door path to emerge back to the flooded chamber with the elevator. Avoid Green Fish and take the elevator to the Monk's Room.
  19. 19
    Jewel of the Demon Seal: In the Monk's Room, kill the Ninja ambush. Approach the broken desk to find a combination for a safe containing the Jewel of the Demon Seal.
  20. 20
    Junction Chamber: Take the elevator back down to the underwater area. Swim to the Junction Chamber and save your game.
Tips
  • When fighting Stinkfish, avoid approaching them and use projectile weapons. Use Reverse Wind rolls to evade their Waterball attacks.
  • For Laser Copters, use Windmill Shuriken while running on water or mid-air with Explosive Arrows.
  • The Oxygen Cylinder allows indefinite underwater breathing, making subsequent underwater sections much easier.
  • Collect all Life of the Gods items to extend Ryu's health bar.
  • Golden Scarab #36
  • Golden Scarab #37
  • Spear Gun weapon
  • Life of the Gods #17
  • Oxygen Cylinder
  • Triton Key
  • Golden Scarab #38
  • Golden Scarab #39
  • Life of the Gods #18
  • Talisman of Rebirth (optional)
  • Golden Scarab #40
  • Jewel of the Demon Seal

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