All Codes & Keys

Cronos: The New Dawn - All Codes & Keys for Doors and Safes

Guide
A soldier stands in front of a church door, reading a note with puzzle hints.

No need to waste time hunting down codes and keys in Cronos: The New Dawn – we’ve listed every location and combination for you here.

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Cronos: The New Dawn is packed with puzzles, and not all of them are straightforward. Doors and safes in particular can be a real headache. To save you the hassle, we’ve gathered every code and key location along with the correct combinations in one place.

All Codes in Cronos: The New Dawn

Storeroom Code / Tailor Shop

Location: Side room after the “Heading Forward Travelog” recording, next to the generator.

  • Code: 367

Apartment Safe (Edward Wisniewski)

Location: Edward’s apartment. The code is written on the photo “Angela’s Birthday Party”.

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  • Code: 811

Steelworks – Hall B Clearance

Location: Note in the upstairs office behind the loading bay.

  • Code: 364

Steelworks – Isolation Zone

Location: After the two large Orphans in the isolation area. Look for the note in the locker room.

  • Code: 729

Director’s Office

Location: Administration Wing in Unity Hospital. The code is inside the room behind a breakable wall.

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  • Code: 9509

All Keys in Cronos: The New Dawn

Old Key

Location: In the room left of the blocked door at the start (behind the “Dangerous Games” note).

  • Key: Old Key

Shop Key

Location: On the main path after the “Strategic Advice Travelog”. Can’t be missed.

  • Key: Shop Key

Traveler’s Seal Key (Predecessor)

Location: Optional room after picking up the first Torch Fuel. Burn away the black biomass nearby to reach the key.

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  • Key: Traveler’s Seal Key #1

Hardware Store Key

Location: Third sector, in Apartment #29 on the top floor. Use the stairs since the elevator is out of service. Unlock the entrance door and clear the enemies to claim the key.

  • Key: Hardware Store Key

Traveler’s Seal Key (Apartment Safe Room)

Location: Safe Room on the first floor in Sector D-3. First grab the bolt cutters and break the chains on a downstairs door. Inside, a cat will drop the key.

  • Key: Traveler’s Seal Key #2

Shelter Key

Location: Apartment complex to the right of Edward’s Shelter. Defeat the enemy in the basement (Unit 94).

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  • Key: Shelter Key

Steelworks Master Key

Location: Safe Room directly after Hall B in the Steelworks. Head upstairs to grab the key from a table.

  • Key: Steelworks Master Key

All Puzzle Solutions in Cronos: The New Dawn

Hospital Puzzle (Unity Hospital)

  • Collect two chalices (one from Bebola the cat, the other in the Director’s Office with code 9509).
  • Place both at the altar in the Hospital Safe Room to receive the Chapel Backroom Key (unlocks new weapon access).

Church Door Puzzle (The Abbey)

  • You need 6 statue pieces (Trident, Child, Shield, Sword, Sickle, Cauldron).
  • Order at the church door (left side, bottom to top):
    1. Cauldron
    2. Child
    3. Shield
  • Order at the church door (right side, bottom to top)
    1. Trident
    2. Sickle
    3. Sword
A soldier stands in front of a church door, reading a note with puzzle hints.
At the church door, you’ll find a note explaining how to arrange the objects. © Bloober Team
Picture of Ilona Frank

Ilona Frank

Feels most at home in the worlds of horror, adventure, and platformers. Wishes there were trophies for everyday situations in real life, too.