SCPs

SCPs are anomalous entities or artefacts the SCP Foundation seeks to secure, contain and protect humanity from. Anything that breaks the laws of established human science is deemed anomalous and will warrant the attention of the Foundation. In SCP: Containment Breach, SCPs typically refer to hostile sentient beings that seek to kill or inflict an anomalous affect on all humans they can find.

SCPs are commonly hunted by other organisations such as the Chaos Insurgency, which makes their protection important. After numerous raids from the Chaos Insurgency, the SCP Foundation were forced to put several high-value SCPs in a single facility refered to as Site [REDACTED]. The Chaos Insurgency predicted this move and sent their own spies into the site, causing a site-wide containment breach. The hostile SCPs that have escaped now seek to eliminate all humans in their path,

SCP-035, also known as the possessive mask, appears to be a white porcelin comedy mask that will spawn in SCP-513's cell. Any human within the room will have a sudden urge to put on the mask. The mask's pull is ulimately defeatable, but any human who is unable to resist its pull will become the host of SCP-035. SCP-035, when placed on a human, will produce an alternate brain wave pattern overlaps that of the original host, effectively killing the host. Ingame, this effect does not exist and players who put on SCP-035 will play as a SCP-035 host.SCP-035 hosts have a white uniform with black corrosive liquid flowing from its face, and visible on its upper chest area. The mask is visible on the host's head. SCP-035 is unique from other SCP with the ability to pick up items, such as weapons. However, despite the ability to pickup First Aid Kits, it cannot heal. This plays into the biggest weakness of 035, the mask produces a corrosive liquid which will slowly kill the host, thus giving SCP-035 a low lifespan.

SCP-049, also known as the Plague Doctor, is a humanoid entity which bears the appearance of a medieval plague doctor. SCP-049 is usually passive, and communicative. It seeks to rid the world of a mysterious disease it refers to as the pestilence. When it has located a person who it deemed infected with the pestilence, SCP-049 will attempt to touch the infected, as direct touch from SCP-049 will lead to the complete biological failure of a human being. SCP-049 will then appear to perform surgery on the subject, injecting them with a unknown liquid. This process will create a SCP-049-2 instance. SCP-049-2 instances are the animated dead, having no higher brain function and are extremely hostile. However, 049 seems to have control over the instances. SCP-049 considers 049-2 instances cured of disease, but does admit the cure requires some minor adjustments to be perfect. During the containment breach, 049 was released and has deemed all humans in the facility as carriers of the damned pestilence and all must be cured. SCP-049 has also perfected his formula, coverting humans into 049-2 instances instantaneously with his touch.

SCP-096, also known as the Shy Guy, is a slender white humanoid entity with disproportionately large limbs. It is typically passive, until someone views its face. After an human has viewed its face, now referred to SCP-096-1, SCP 096 will enter a stage of heightened distress for approximately minutes (ingame). After which he will enter a new stage of extreme rage and will begin hunting anyone who has seen its face for 30 seconds, a period of time increased with every SCP-096-1 instance. After this, the entity will calm down until another person looks at its face.

SCP-106, also known as the Old Man, appears to be an elderly humanoid, with a general appearance of advanced decomposition. SCP-106 produces and is covered by a corrosive black liquid. It also has access to a 'pocket dimension', which it has complete control over. Using this pocket dimension, SCP-106 is able to effectively walk through doors, quickly phasing into and out of the dimension. SCP-106 is a sadistic entity, taking pride in the suffering of others. It will seek out humans, perferably within the age range of 10-25, and attempt to seek out victims to trap inside its pocket dimension of pure suffering. It is slow, but relentless and sadistic. Its pocket dimension is able to be escaped, but will inflict slow damage on anyone still within its grasp and the likelihood of death is still very high once inside the dimension.

SCP-173, also known as the Peanut or The Sculpture, is a statue constructed of concrete and rebar, shaped in a form similar of a 'peanut' thus its nickname. However it is likely the most infamous SCP contained within the facility. The Sculpture is extremely animate and hostile, typically killing its prey with a quick snap of the neck. Its only weakness however, is the inability of move while being directly observed. Directly observing the entity will freeze it in place, but SCP-173 is fast enough to travel a corridoor and kill a human in the blink of an eye, so a human is only as safe as they can hold their eyes open.

SCP-860-2, also known as the guardian of SCP-860's forest dimension, is a large feline creature with bark for skin and strange vegetation growing on it. It is hostile to all humans that enters the realm of SCP-860. It will attempt to kill humans with slashes of its claws, taking about 3 hits to kill an armoured MTF Soldier. During the containment breach, SCP-860-2 has been reported leaving the forest dimension and remains in a hostile state to any humans. Reasons unknown.

SCP-939, also known as "As many voices" or the dog, are a species of endothermic, pack-based predators having a form of similar of a large red canine. They are technically blind, but use their developed sense of hearing to hunt for food, which mainly composes of human beings. This makes being quiet around instances very important. SCP-939 is mostly known for its ability to mimic voices perfectly after killing the voice's owner. This applies even if the person did not speak before death. This is likely a tactic to bait prey, that is unsuspecting people. SCP-939 instances typically kills its victims with slashes of its claws, taking about 3 hits to kill an armoured MTF Soldier. 1 instance of SCP-939 was held in Site [REDACTED] during its containment breach.

SCP-966, also known as the Sleep Killer, are predatory creatures that resemble hairless, digitigrade humans, possessing an elongated face with a mouth lined with needle-like teeth. They emit a previously unknown frequency rendering their victims sleepless, and tend to stalk victims until they are so derived of sleep, they cannot possibly put up any kind of resistance. SCP-966 instances are invisible to the naked eye, their invisibility being their most dangerous advantage. SCP-966 is only visible at wavelengths of 700-900 nm, requiring special equipment to view instances. Mobile Task Force Eplison-11 codenamed "Nine-Tailed Fox" are given Night Vision Googles, that operate within the required range, in containment breaches that involve loose SCP-966 instances.

The SCP team will win if all Security Personnel are eliminated and no escapees joined the Class-D (Team) side. Note that the SCP team does not need to interact with Chaos Soldiers to win. However, Chaos Soldiers are tasked with the objective of extracting Class-D Personnel in order to win. If any escapee joins the Chaos Insurgency, SCPs are automatically denied a win in all cases, so SCPs may need to target Class-D and eliminate Chaos Soldiers in order to win.