Security 51 Anomaly Database
Quick answer
Browse Security 51 anomaly types by detection tool, evidence, first known appearance, and required response.
Quick answer
An anomaly is only useful as a decision signal when it is matched to the tool and the active order. Check the relevant evidence, compare it with the manual, and follow the response written for the current shift.
Anomaly index
| Anomaly or finding | Detection route | Response |
|---|---|---|
| Phantom Hound | Camera and developed photo | Follow the current order; see the dedicated guide |
| Imposter transformation | Visual inspection and case evidence | Compare identity and anomaly instructions |
| Fingerprint mismatch | Fingerprint verification | Investigate or follow the current protocol |
| Blood anomaly | Blood test | Apply the active biological rule |
| Temperature anomaly | Thermal scanner | Distinguish hyperthermic from hypothermic findings |
| Internal anomaly | MRI when available | Use the current day’s response |
Evidence first
Do not decide from the name of an anomaly alone. Record where it appears, which tool confirmed it, and whether a later instruction changes the normal response. Community guides can describe different builds, so confirmed and still-being-verified findings should remain clearly separated.
Related pages
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Related Guides
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Security 51 Phantom Hound Guide: Day 10 Camera
Find the Phantom Hound in Security 51 using camera interference, developed-photo evidence, the Day 10 Manual, and the active priority rule.
Security 51 The Jester Anomaly Guide
How to investigate The Jester in Security 51, use the camera, confirm the photo evidence, and choose the correct response.