Tunnels

Item #: SCP-XXXX

Object Class: Euclid

Special Containment Procedures: SCP-XXXX A-C must be monitored at all times to make sure no civilians accidentally enter an active entrance to SCP-XXXX prime. As well as SCP-XXXX-A must be sealed shut, and at any sign of damage, repairs should be made as soon as possible. In the case of SCP-XXXX-B, it should be locked shut from the outside with a padlock, and the code changed on a bi-weekly basis. Finally, for SCP-XXXX-C with the cooperation of the local government, it is encouraged to the civilian population to stay out of SCP-XXXX-C. Should any civilians manage to enter any active instance of SCP-XXXX a disinformation campaign should be started to explain their disappearance.

Description: SCP-XXXX is a tunnel system underneath [DATA EXPUNGED], IL. The entrance to SCP-XXXX seems to move in intervals of 3-6 months, from three predetermined locations. These locations will from now on be referred to as SCP-XXXX A-C. SCP-XXXX-A is a sewer drainage pipe located by a lake in a local park. SCP-XXXX-B is a cellar entrance outside of an abandoned home, 2 kilometers outside of [DATA EXPUNGED]. SCP-XXXX-C is a mine entrance 10 kilometers outside of [DATA EXPUNGED]. Whenever an individual enters one of the affected locations, they are immediately transported into SCP-XXXX prime.

SCP-XXXX prime is a tunnel system that seems to warp reality inside of it, making it impossible to measure and navigate. Things known to happen in SCP-XXXX prime are individuals suddenly being transported to another part of SCP-XXXX prime, tunnels leading into themselves without turns, and tunnels having a slower passage of time or lower gravity than the ones before. As well as inside of SCP-XXXX prime the layout is constantly changing, making mapping impossible.

Inside of SCP-XXXX prime, there are bipedal humanoid entities. From now one these will be referred to as SCP-XXXX-1. Most instances of SCP-XXXX-1 are a height of 3m-4m and have impossible, or unrealistic features. Some examples are eyes covering their bodies, extra appendages, limbs that are two times longer than their counterpart, missing important features such as heads, both arms or legs, and when both legs are missing they seem to float. As of now, the number of entities living within the tunnels is unknown it could be in the 10-50 range, or depending on how large the tunnel system is hundreds. These instances are known to be hostile to any living organism inside of SCP-XXXX prime, an unknown amount of civilian and personnel deaths have occurred inside of the location. On one occasion, one of these entities escaped containment and went to the surface and was terminated immediately. All civilians who witnessed the event were given Class-A amnestics.