Midnight Sapphire Villa Marta Monica Key Card
Key or access card. The exact door is not confirmed.
What does it open?
If the reader at Villa Marta reports no power, restore power before trying the card again. The official 0.5.1.0 changelog confirms the power message. The exact breaker location and a successful opening with this card have not been verified here.
Official patch note · 0.5.1.0 · 2026-11-05
Open sourceDoor markers show where the key is used. They are not key spawns.
Where can I find it?
Drop chance unknown. Loot is not guaranteed. Each row identifies its purpose and precision.
- 171, 166Possible key find · enemy camp
Possible key drop from enemies in the associated camp. The marker is a camp reference, not a fixed enemy or a key on the ground.
No particular enemy or drop chance is confirmed.Midnight Sapphire · Converted approximate positionView source · 0.5.0 / cb4f600 (2026-10-22) - 174, 169Possible key find · enemy camp
Possible key drop from enemies in the associated camp. The marker is a camp reference, not a fixed enemy or a key on the ground.
No particular enemy or drop chance is confirmed.Midnight Sapphire · Converted approximate positionView source · 0.5.0 / cb4f600 (2026-10-22)
Version, sources & details
The guide combines documented older builds and dated recordings. It is not verified in game for live patch 0.5.1.1. Loot, costs and times may have changed.
cb4f600 (2026-10-22) · Sources checked 14 November 2026
Open sourceDoors and possible key sources
Older source build. These associations describe possible contents or access relations. They do not establish guaranteed spawns or current drop probabilities.
Opens
The source has no published opening relation for this key/card. This does not mean it has no use.
Possible acquisition sources
The marker refers to an enemy camp. It does not locate a particular enemy or a key lying on a surface.
Approximate map reference · 171, 166The marker refers to an enemy camp. It does not locate a particular enemy or a key lying on a surface.
Approximate map reference · 174, 1690.5.0 / cb4f600 (2026-10-22)
Open the item sourceAll related map references (2)
Each map point shows its own meaning and precision.