rating: 0+x

Object Class: Euclid Keter

Special Containment Procedures: SCP-XXXX-1 is to be kept in a cell at Humanoid Containment Site-06-3. Cell is to be soundproofed such that no external noise may enter to avoid accidental SCP-XXXX-2 instances. Subject is to be provided with three basic meals per day along with other necessities and basic comforts.

Subject has begun to show signs of depression as a result of containment procedures and should be given psychiatric support sessions once weekly until such a time as procedures can be alleviated.

Experimentation with SCP-XXXX-1 requires permission from at least 2 personnel with 3/XXXX clearance. Proposed interview questions are to be submitted to the lead researcher, currently Dr ███████, for approval. Interviews with the subject are to be remotely supervised by closed-circuit camera and gas-based sedatives are to be released into the cell in the event of major deviations from the proposed script or unexpected SCP-XXXX-2 instances.

As of Incident XXXX-I-C, SCP-XXXX-1 is uncontained.

Description: SCP-XXXX-1 is a Latino male of 19 years of age and 1.8 meters tall. The left arm of the subject terminates at the elbow as a result of an apparently self-inflicted amputation although no scarring is present.

Subject was recovered from ██████ ████, ██. Subject attracted Foundation attention after being taken into police custody with charges of assault and anomalous effects were noticed. Witnesses were amnesticised without issue.

SCP-XXXX-1's anomalous effect manifests when another human being 'dares' it to do something. The 'dare' is assigned SCP-XXXX-2. SCP-XXXX-1 will experience an obsessive compulsion to complete the task defined by SCP-XXXX-2 and may resort to anomalous methods in order to achieve it.

SCP-XXXX-1 has demonstrated a wide range of method of achieving SCP-XXXX-2, both anomalous and ordinary. Once SCP-XXXX-2 is complete, the compulsion ends. There is no known way of removing a SCP-XXXX-2 instance other than its completion by SCP-XXXX-1. SCP-XXXX-1 can only ever be affected by one SCP-XXXX-2 instance at a time, with newer instances taking priority. However, once the newer instance is complete, SCP-XXXX-1 will experience a compulsion to complete the next newest SCP-XXXX-2 instance until such a time as there are no SCP-XXXX-2 instances.

Addendum XXXX-A: The following is an excerpt of the initial interview between Lead Researcher Dr ███████ and SCP-XXXX-1 on recovery.

Addendum XXXX-B: The following is an excerpt of 'dares' proposed to SCP-XXXX.

Incident XXXX-I-C: