Mission KeyDMZ field guide

Archive Closet Keycard

X01 · Updated 10 Nov 2026

Verified stepsAwaiting notes

Archive Closet: H5 - Unlocks a small Archive Closet on the second floor in one of the server rooms within the X01 Data Center.

Archive Closet gameplay capture
Gameplay capture.
Archive Closet gameplay capture
Gameplay capture.
TypeKeycard
RarityEpic
Value shown100
MapX01

In-game text

“H5 - Unlocks a small Archive Closet on the second floor in one of the server rooms within the X01 Data Center.”

Verified facts

  1. Use it on a small Archive Closet on the second floor, in a server room in the Data Center. The card names H5.

Areas

AreaEncoder at I5 · Data Center floor

Data Center

Open area →

Sources

  • Owner screenshot captures, 10 Nov 2026 — Use it on a small Archive Closet on the second floor, in a server room
  • DMZ Map — Keys list — Use it on a small Archive Closet on the second floor, in a server room
  • DMZ Codex — Archive Closet guide — Use it on a small Archive Closet on the second floor, in a server room