All Hidden Vault Puzzle Solutions In Assassin’s Creed Shadows

Hidden Vaults In Assassin’s Creed Shadows

Hidden vault puzzles are some of the best side activities in Assassin’s Creed Shadows. Most of them are hidden inside ancient Kofun tombs filled with environmental puzzles, secret chests, and legendary rewards.

These vaults usually test:

• Exploration
• Character abilities
• Puzzle-solving
• Traversal mechanics
• Explosive interactions

Some vaults are exclusive to Naoe while others require Yasuke.

---

The Isu Glyph Door Puzzle

The biggest hidden vault in the game is the mysterious Glyph Door tied to the A Puzzlement quest.

You can find the vault southeast of Kajii Monzeki Temple near the marshlands connecting Wakasa and Omi.

To unlock the door you must:

• Start the A Puzzlement quest
• Find the required trinket
• Locate all 13 hidden glyphs scattered across Japan

This is essentially the game’s giant Easter egg puzzle and takes much longer than normal Kofuns.

---

Megalithic Vault Kofun Puzzle Solution

Located east of Takatsuki Castle in the Yamato region.

This vault requires Yasuke because several puzzles depend on brute strength and explosive destruction.

Opening The Entrance

Push the wooden block forward to create space.

Use a ranged weapon to shoot the explosive red jar inside the eastern room. This destroys the debris blocking progression.

---

Underwater Chest Puzzle

Dive underwater and swim through the flooded tunnel to reach the first chest.

After looting it, climb the nearby stairs and crawl south into the next chamber.

---

Wooden Block Puzzle

This is the main puzzle section.

1. Pull the southwestern wooden block out completely
2. Pull the second block to the right to reveal a hidden chest
3. Push the first block against the back wall
4. Climb onto the block and follow the ledges upward

This eventually leads to the sarcophagus and final reward chest.

---

Makino Kurumazuka Kofun Puzzle Solution

This vault is blocked by collapsed debris and can only be opened with Yasuke.

Carry an explosive barrel to the entrance.

Drop the barrel beside the rubble and shoot it with a ranged weapon to blast open the tunnel.

Once inside, follow the main pathways toward the treasure chamber.

---

Veiled Tumulus Kofun Puzzle Solution

Located southwest of the Sanjoga Take Overlook in Wakasa.

This Kofun is designed specifically for Naoe because the entrance is hidden behind a tight crevice only she can crawl through.

If you arrive as Yasuke, the entrance will basically feel like the game telling you politely to leave.

---

Shimosato Kofun Puzzle Solution

This vault combines explosive puzzles with climbing mechanics.

Clearing The Debris

Progress through the tunnels until you find blocked rubble.

Grab the nearby explosive pot and throw it at the debris.

Use a projectile weapon to detonate the pot and clear the path.

---

Crate Navigation Puzzle

After clearing the rubble, move the wooden crate across the room.

Position it beneath the ledge so you can climb into the next chamber.

Continue following the upper pathways toward the final chest.

---

Old Kofun Puzzle Solution

Located east of the Sakai Firearm District in Settsu Province.

This vault is another Naoe-exclusive tomb because it requires crawling through narrow spaces.

Enter through the southern crevice and belly crawl under the wall to reach the flooded chamber.

Dive into the water and grapple across the gap to discover a hidden opening containing the legendary chest.

This one hides its reward surprisingly well, so don’t leave after the first coffin room.