Acasa Marshes Vault Location and Code in Hell Is Us

While exploring the various areas in Hadea, you might come across a hidden vault door. There are six vaults or Vaults of Forbidden Knowledge in Hell Is Us. Each main area of the game has one Vault that players can access by putting in the correct code. The second vault that players can find is in Acasa Marshes, the second main area of the game. In this guide, we will tell you the Acasa Marshes Vault location and its code in Hell Is Us.

Acasa Marshes Vault Location and Code – Hell Is Us

Where to find the Vault of Forbidden Knowledge in Acasa Marshes

The Vault in Acasa Marshes is inside a cave within the Observation Outpost 08. The outpost is east of the Village of Jova through the swamps. Leave the village from the east side and head down to the swamps. Cross over the wooden trail in the swamps to reach the outpost. Now, to gain access to the outpost, you will need a six-digit code. The game does not reveal the code for the game until Act 2 of the story. However, if you go to the APC and interact with a container underneath the passenger seat, you will get the APC Code Sheet. It will have several six-digit codes. The code you need to remember is the 14^th one.

Interact with the console of the outpost gate and enter the “1-5-1-9-9-1” code to open the gate. Now, clear the area of the enemies and continue straight to come across a cave on your left. Enter the cave, and you will see the vault gate in the front. However, there will be more enemies inside the cave. Make sure to clear the cave of the enemies first.

How to unlock the Vault of Forbidden Knowledge in Acasa Marshes

The Vault gate will have four dials on it, and each dial will have eight different symbols on it. You need to rotate the dials to arrange the symbols and align them in the correct order to open the vault. The code for the vault in Acasa Marshes is Rage > Ecstasy > Terror > Grief. This combination is from left to right.

All Rewards from the Vault of Forbidden Knowledge in Acasa Marshes

As you unlock the vault gate, head inside to pick up all the items. Here are all the items that you can pick up from inside the vault.

• Tuning Stone – Strong
• Polearm of Terror
• Sword of Grief
• Greatsword of Rage
• Heart of the Griffon

How to Get Codes for the Vaults in Hell Is Us

The main method to get the codes for the Vaults of Forbidden Knowledge in Hell Is Us becomes available after saving Tania Alver from Vyssa Hills. Players travel to Vyssa Hills later in Act 1 of the story. Once players have saved Tania Alver, they will be able to bring Research Items to her. Each research item you bring to Tania will increase Tania’s progress. Upon completing a bar, Tania will give you the Vault’s location and its codes.