Checked 2026-10-13Frozen Trail 2.041 keys and codes
Which key opens that door.
The pack is where you decide what to bring. This page is the long index: every key, hotel card, and security code.
Keys are single-use. A security code dies if you extract with it. A normal key does not expire on a date. It is spent when the door accepts it.
Maps
No unlock requirement
Dam Battlegrounds
Alcantara Power Plant. Open from the start.
8 rounds, per the maps index
Buried City
Unlocks after 8 rounds. A raid lasts 30 minutes.
12 rounds
Spaceport
Acerra Spaceport. Hidden Bunker is the condition that lengthens the raid.
18 rounds
The Blue Gate
Locked Gate is the only condition where the four security codes do anything.
24 rounds
Stella Montis
Research facility. Unlock count is from the maps index.
20 rounds
Riven Tides
Coastal resort. Most of the keycards in the index are here, including seven hotel cards.
25 rounds
Pendola Pass
Summit observatory. Unlocks after 25 rounds. A raid lasts 30 minutes.
Every key
Names follow the wiki item list. Pendola Pass Observatory Key and Emperor Gateway Conduit are included from their item pages; they are missing from that index.
| Key | Map | Still good? | Opens |
|---|---|---|---|
| Raider Hatch Key | All maps | This raid | A Raider Hatch. |
| Buried City Hospital Key | Buried City | This raid | A door in the Hospital in Buried City. |
| Buried City JKV Employee Access Card | Buried City | This raid | A door in the J Kozma Ventures company building. |
| Buried City Residential Mastery Key | Buried City | This raid | Certain apartment doors in Buried City. |
| Buried City Town Hall Key | Buried City | This raid | A door to the Town Hall in Buried City. |
| Dam Control Tower Key | Dam Battlegrounds | This raid | The door to the Control Tower on Dam Battlegrounds. |
| Dam Staff Room Key | Dam Battlegrounds | This raid | A door in the Research and Administration building. |
| Dam Surveillance Key | Dam Battlegrounds | This raid | A door in the Water Treatment Control building. |
| Dam Testing Annex Key | Dam Battlegrounds | This raid | A door in the Testing Annex. |
| Dam Controlled Access Zone Key | Dam Battlegrounds | This raid | A door in the Controlled Access Zone. |
| Power Rod | Dam Battlegrounds | This raid | A door on the east side of the Power Generation Complex. |
| Spaceport Container Storage Key | Spaceport | This raid | A door in Container Storage. |
| Spaceport Control Tower Key | Spaceport | This raid | A door to the Ground Control Tower. |
| Spaceport Trench Tower Key | Spaceport | This raid | A door to the Trench Towers. |
| Spaceport Warehouse Key | Spaceport | This raid | A door in the Shipping Warehouse. |
| Blue Gate Cellar Key | The Blue Gate | This raid | Certain cellar doors near The Blue Gate. |
| Blue Gate Village Key | The Blue Gate | This raid | A door to one of the old village buildings. |
| Blue Gate Communication Tower Key | The Blue Gate | This raid | A door by the Communication Tower. |
| Blue Gate Confiscation Room Key | The Blue Gate | This raid | A door to the confiscated-foods area in the tunnels. |
| Ancient Fort Security Code | The Blue Gate | Expires on extract | One of the four codes for the Checkpoint gate. The gate opens after all four are entered. |
| Pilgrim's Peak Security Code | The Blue Gate | Expires on extract | One of the four codes for the Checkpoint gate. The gate opens after all four are entered. |
| Raider's Refuge Security Code | The Blue Gate | Expires on extract | One of the four codes for the Checkpoint gate. The gate opens after all four are entered. |
| Reinforced Reception Security Code | The Blue Gate | Expires on extract | One of the four codes for the Checkpoint gate. The gate opens after all four are entered. |
| Expired Security Code | The Blue Gate | No use | Nothing. |
| Patrol Car Key | The Blue Gate, Riven Tides | This raid | The rear door of a patrol car. |
| Stella Montis Archives Key | Stella Montis | This raid | A door in the Archives. |
| Stella Montis Assembly Admin Key | Stella Montis | This raid | A door in Assembly. |
| Stella Montis Medical Storage Key | Stella Montis | This raid | A door in Medical Research. |
| Stella Montis Security Checkpoint Key | Stella Montis | This raid | A door in the Security Checkpoint. |
| Riven Tides Crane House Keycard | Riven Tides | This raid | A door in one of the Crane Houses. |
| Riven Tides Secure Storage Keycard | Riven Tides | This raid | The Secure Storage room in the Port Authority Building. |
| Riven Tides Classified Records Keycard | Riven Tides | This raid | The Classified Records room in the Port Authority Building. |
| Riven Tides Hotel Keycard No. 102 | Riven Tides | This raid | One suite door at Panorama Azzurro. |
| Riven Tides Hotel Keycard No. 107 | Riven Tides | This raid | One suite door at Panorama Azzurro. |
| Riven Tides Hotel Keycard No. 113 | Riven Tides | This raid | One suite door at Panorama Azzurro. |
| Riven Tides Hotel Keycard No. 205 | Riven Tides | This raid | One suite door at Panorama Azzurro. |
| Riven Tides Hotel Keycard No. 208 | Riven Tides | This raid | One suite door at Panorama Azzurro. |
| Riven Tides Hotel Keycard No. 311 | Riven Tides | This raid | One suite door at Panorama Azzurro. |
| Riven Tides Hotel Keycard No. 404 | Riven Tides | This raid | One suite door at Panorama Azzurro. |
| Pendola Pass Observatory Key | Pendola Pass | Unconfirmed | A door associated with the Cielo Sereno Observatory, on its own item page. |
| Emperor Gateway Conduit | Pendola Pass | Unconfirmed | The Emperor, according to its item page rather than the keys index. |