--- All achievements & collectibles can be earned / discovered withing the single playthrough.
--- This game contains the following collectibles:

• 14 Cats - Achievement pops up not after you rescued the last one but in the end of game
  
• 4 SPC Rooms - each has own achievement

--- There is no level choice or backtrack option so all collectibles should be collected along the play.

00:07 - Level 1/23 ( The Arrival)
01:04 - Level 2/23 (Ground Zero)
01:51 - Level 3/23 (The Dive)

• You're not welcomed in here Achievement
  
• Uncovered a classified area Achievement
  
• Cat 1/14 Location

03:48 - Level 4/23 (Storage Site 16)

• Cat 2/14 Location

05:11 - Level 5/23

• Cat 3/14 Location

06:36 - Level 6/23

• Cat 4/14 Location

09:30 - Level 7/23 (Unauthorized Guest)

• Deeper into the unknown Achievement
  
• Cat 5/14 Location

12:11 - Level 8/23 (Bad Omen)

• The Power of the Atom Achievement
  
• Cat 6/14 Location

14:26 - Level 9/23

• Cat 7/14 Location
  
• SCP Room 1/4 Location
  
• SCP 5560 Achievement

16:18 - Level 10/23 (Reactor One)

• You didn't explode Achievement

18:01 - Level 11/23 (Laboratory)

• It all went wrong Achievement
  
• Cat 8/14 Location

21:49 - Level 12/23 (Containment Broken)

• Containment failure Achievement
  
• Cat 9/14 Location
  
• SCP Room 2/4 Location
  
• SCP 3060 Achievement

26:28 - Level 13/23
27:08 - Level 14/23
31:21 - Level 15/23 (No Pressure)

• Cat 10/14 Location

35:55 - Level 16/23 (Fire Doors)

• Cat 11/14 Location
  
• SCP Room 3/4 Location
  
• SCP 3832 Achievement

40:08 - Level 17/23 (Narrow Spaces)

• Cat 12/14 Location

42:16 - Level 18/23
44:49 - Level 19/23 (The Pumps)

• Cat 13/14
  
• Water flowing again! Achievement

49:39 - Level 19/23 (The Pumps)

• Cat 13/14 Location

50:58 - Level 20/23 (The Hive)

• Fire Stings Achievement
  
• Cat 14/14 Location
  
• SCP Room 4/4 Location
  
• SCP 3979 Achievement

54:26 - Level 21/23 (Containment)

• Found the entrance Achievement
  
• Showdown! Achievement

01:00:28 - Level 22/23 (Showdown)

• Furniture got rekt Achievement

01:04:49 - Level 23/23

• Cats savior Achievement

Ending

Item #: SCP-5560

Object Class: Safe

Special Containment Procedures: SCP-5560 is to be kept within a high-security electronics storage container within the storage wing of Site-64. All computers used to host SCP-5560-1 are to be isolated from the internet and site intranet sources.

Description: SCP-5560 is a black 1 TB external hard drive labeled with the Anderson Robotics trade logo. With respect to file storage, SCP-5560 operates in a similar manner to other hard drives of similar capacity and make. Several of SCP-5560's internal components have been augmented with a series of thaumaturgic symbols, which have been identified as various forms of divination runes by Foundation thaumatologists.

SCP-5560 houses an advanced artificial intelligence, henceforth denoted as SCP-5560-1, which self-identifies as "Corvus." Through a combination of complicated mathematical calculations, statistical analysis, and divination thaumaturgy, SCP-5560-1 possesses the ability to accurately predict events within the next 48 hours, assuming an adequate information source1 is available for SCP-5560-1's use and a user query for the prediction is provided.2 It is currently believed that SCP-5560-1 achieves this effect through the divination of possible timelines and calculating the most probable based on available data. The possibility that SCP-5560-1 may also alter causality to ensure prediction accuracy is currently under investigation.

SCP-5560-1 is fully capable of interacting with users through any computer that SCP-5560 is plugged in to. Provided speakers are available, SCP-5560-1 will speak in a feminine voice. The provision of a microphone and camera likewise allows SCP-5560-1 to see and hear users. In the event none of the above are available for SCP-5560-1's use, it will resort to communication via command prompt. Communication with SCP-5560-1 has revealed that it holds disdain for its primary function, and currently limits query requests to one per day.

SCP-5560 was recovered on May 24th, 2024 during the joint Foundation/UIU raid on the offices of Anderson Robotics in Three Portlands. Based upon the testimony of Anderson Robotics staff detained during this raid, it is believed SCP-5560 was originally commissioned by operatives of Marshall, Carter, and Dark for sale to various clientele.

Full article: https://scp-wiki.wikidot.com/scp-5560

Item #: SCP-3060

Object Class: Euclid Keter

Special Containment Procedures: Individual instances of SCP-3060 are to be kept in high-security lockers within the storage wing of Site-64. All testing involving SCP-3060 requires the approval of both the Site Ethics Committee and Site Command. No more than four individuals may be infected by SCP-3060 for testing purposes at any given time.

Individuals infected by SCP-3060 are to be kept in Type-I Standard Humanoid Containment Chambers within the Humanoid Anomaly Containment Wing of Site-64. Cells have been equipped with alarm systems to prevent instances from entering REM sleep outside of designated sleeping hours, approximately 2200 to 0600 local time. During designated sleeping hours, all personnel are to evacuate from the radius of each infected individual's anomalous effect. Following termination of any individual infected by SCP-3060, containment personnel are to initiate a site-wide lockdown and begin the HYPNOS Protocol to prevent the spread of infection.

Description: Instances of SCP-3060 are small medical devices that superficially resemble Continuous Positive Airway Pressure (CPAP) machines. The individual materials that compose SCP-3060 instances are non-anomalous and operate identically to a typical CPAP machine of its size and make. The Foundation currently has five instances of SCP-3060 in its custody.

SCP-3060's anomalous effects become apparent when worn by a sleeping human. When an individual wearing an instance of SCP-3060 enters their second REM cycle, a humanoid incorporeal entity, hereafter referred to as SCP-3060-A, will appear within a five-meter radius of the individual and stand over them until they wake up. At this point, SCP-3060-A will disappear, and the individual wearing SCP-3060 will become infected. From that point on, regardless as to whether the individual wears SCP-3060, the SCP-3060-A entity will appear when they enter their second REM cycle each night and remain until awakening.

While instances of SCP-3060-A appear as featureless silhouettes upon first manifestation, they quickly take on a unique shape based on each infected individual. As such SCP-3060-A entities have no standard appearance. While a full list of observed SCP-3060-A instances can be found in Document 3060-B, notable observed instances include:

A figure roughly the size of a human infant composed entirely of fused teeth.
A humanoid superficially resembling an elderly woman dressed in dark clothes, lacking a mouth or eyes. The instance's arms are both severely injured, with compound fractures visible.
A partially disintegrated humanoid composed of ash, dressed in red lingerie.
A naked humanoid, covered in tire tracks and showing signs of severe crush injuries.
A humanoid whose torso consisted of a large mouth.
A clown.
While an SCP-3060-A entity stands within the presence of an infected individual, any additional human subject that enters a 50-meter radius of the infected will enter a catatonic state. At this point, an additional instance of SCP-3060-A will appear within the proximity of the infected individual. The additional SCP-3060-A entity will then approach the catatonic subject, phasing through solid matter if the subject is in a separate room. Upon arriving at the subject, the new SCP-3060-A instance will phase its hand through the subject's skull and then vanish, causing the subject to immediately fall asleep. All subjects touched by the SCP-3060-A entity in this manner become new instances of SCP-3060 infected upon awakening.

Testing has shown that awakening the infected, whether through physical or auditory stimuli, following the appearance of an SCP-3060-A entity, will cause the latter to immediately vanish and catatonic subjects to regain movement. Additionally, SCP-3060-A entities will not approach non-catatonic subjects outside the range of an infected individual's anomalous properties. Non-human subjects are immune to all of SCP-3060's effects. All attempts to communicate with SCP-3060-A instances have thus far been met with failure.

SCP-3060 infection has long term effects on the health of infected persons. After at least three days, infected individuals often begin to display fatigue, mood changes, impaired performance, and memory problems, even after obtaining a full night's sleep. Infected individuals often report frequent nightmares, though no central themes or correlations have been observed in the content of said dreams. Within a month, infected individuals will often develop visual and auditory hallucinations, as well as delusions that their mind is no longer their own, but rather has been stolen by someone or something. Soon after, infected individuals descend into full psychosis as they become unable to distinguish the content of their dreams from reality. In extreme cases, after at least two months of infection, hair loss, canities subita, partial or complete blindness, somatic complaints, cataplexy, and alien limb syndrome have been observed. Attempts by medical staff to alleviate these conditions in the long term have thus far been met with failure, though symptoms are delayed in individuals with previous diagnosis of insomnia. Sleep deprivation has likewise proven effective in delaying the onset of the symptoms of SCP-3060 infection. Research into a cure is currently ongoing.

If no human subjects enter the area of an SCP-3060 infected individual's effect during REM sleep for seven consecutive days, or the infected individual dies, an instance of SCP-3060-A will appear. The SCP-3060-A entity will then proceed to search for the nearest sleeping human. Upon locating of this individual, SCP-3060-A will stand over them until they enter their next REM sleep cycle, at which point the SCP-3060-A entity will reach into their skull and vanish. At this point, the sleeping individual will become infected. Should the sleeping individual awaken during the process, or SCP-3060-A be unable to locate a suitable subject within three hours, it will vanish without spreading the SCP-3060 infection.

Addendum 3060-A: Recovery

Foundation agents first became aware of SCP-3060 on March 21st, 2015 when the entire census of the Portland Sleep Medicine clinic became infected following a volunteer sleep study using SCP-3060 to prevent hypnagogic sleep paralysis. All infected individuals thereafter were brought into Foundation custody, and all records related to the study seized by Foundation operatives. None of the records seized indicated an origin of the SCP-3060 instances, and all staff associated with the project died in their sleep shortly upon being brought into Foundation custody. Autopsies revealed large quantities of SCP-3966-A within the staff members' cerebrospinal fluid. An investigation into Dr. Cynthia Zhou, the primary investigator of the Portland Sleep Medicine study associated with SCP-3060, uncovered her to be a frequent user of SCP-2876.

Upon MTF-Omicron Rho ("The Dream Team") investigation into potential Oneiroi involvement in the creation of SCP-3060, contacts with in the Oneiroi Collective have denied responsibility for SCP-3060, and have indicated that the SCP-2876 app had encountered no less than four internal breaches of security, particularly in areas of user information, since its launch. MTF-Omnicron Rho's investigation is still ongoing.

Full article - https://scp-wiki.wikidot.com/scp-3060

Item #: SCP-3832

Object Class: Euclid

Special Containment Procedures: SCP-3832 is to be kept in a standard secure locker at Site-64. A tracking tag has been affixed for ease of recovery during a relocation event. Upon breaching containment, tag monitors are to determine which potential relocation site, and approximately where within said site, SCP-3832 has positioned itself at. The personnel stationed at the corresponding location are to be notified and containment procedures specific to their location are to be enacted.

Description: SCP-3832 is a queen-sized bed pillow with an attached Post-It®-brand note depicting a crudely drawn face. The face has been observed changing, within the confines of its art style; however, these changes do not deviate dramatically from the default 'jagged frown' expression and tend to be small additions or the alteration of a single aspect, such as the curvature of the mouth. SCP-3832 is stuffed with goose and Grey Duck down feathers and consistently smells, and feels, as though it has been recently infused with scented fabric softener1.

SCP-3832 has demonstrated itself to be capable of teleportation, which it uses to breach containment. Relocation events occur randomly, though a higher frequency of relocation has been noted to occur when SCP-3832 is being directly observed. This frequency further increases when SCP-3832 is physically restrained. SCP-3832 has only been observed to be capable of teleportation into the interiors of locations it has previously been in, or near to when not in a sealed container. It is currently unknown what requirements exist to designate a new location as a potential relocation site. Current potential relocation sites are Site-64, PRS-Townhouse (where it was recovered) and PRS-Truffle (see incident 3832-NR1). SCP-3832 cannot relocate consecutively; it must initiate an attack before it can relocate again.

Following a relocation event, SCP-3832 is considered to be in an active state. In this state, SCP-3832 will mimic behaviors associated with ambush predators: it will hide itself as best it can (typically in containers or around furniture) and wait for an ambush opportunity to arise. Should an individual come close enough to SCP-3832's position, and there is an unobstructed path between SCP-3832 and its victim, an attack will be triggered. This involves SCP-3832 throwing itself at its victim at low velocities. To date, SCP-3832 has not been observed traveling at speeds capable of directly causing injury, nor at speeds significantly different from those of a human-thrown, non-anomalous pillow. Upon impact with its target, SCP-3832 has been observed to consistently make a "squeak," similar to that of a squeezed dog toy. Following an attack and prior to a relocation event, SCP-3832 is in an inactive state. In this state, it is completely inanimate and can be safely handled as a non-anomalous pillow.

The Post-It® note making up SCP-3832’s face is permanently affixed. Although more resistant to tearing than non-anomalous equivalents, attempting to forcibly remove SCP-3832’s face will immediately trigger a relocation event. The current theory is that SCP-3832 is capable and willing to use teleportation as an escape method if it feels threatened. In order to carry out 'facial adhesion' tests and/or other tests which could damage the face, SCP-3832 must first be cleared for potential neutralization.

Full article - https://scp-wiki.wikidot.com/scp-3832

Item #: SCP-3979

Object Class: Euclid Neutralised

Special Containment Procedures: SCP-3979 has been neutralised. SCP-3979-4 and the remains of SCP-3979-1 and -2 are to be kept in a secure locker in Site-64.

Description: SCP-3979 refers to the following:

• SCP-3979-1, a spiral orb web constructed from proteinaceous spider silk, similar to those those created by Metellina segmentata. SCP-3979-1 is suspended across SCP-3979-4, being attached to each corner by four strands of proteinaceous spider silk.
  
• SCP-3979-2, a member of the species Metellina segmentata, a common type of orb weaving spider. SCP-3979-2 is always located on SCP-3979-1.
  
• SCP-3979-3, a member of the species Calliphora vomitoria or bluebottle fly.
  
• SCP-3979-4, an apparently indestructible glass box 1m3 in size which contains SCP-3979-1, -2 and -3.

SCP-3979-5 is a cyclical pattern of behaviour which the components of SCP-3979 are always engaged in performing. It consists of the following actions:

• SCP-3979-3 will fly around SCP-3979-1 for a period of 5 minutes.
  
• SCP-3979-3 will fly into SCP-3979-1. This will often appear to onlookers to be accidental, but it has invariably occurred at this exact point in the cycle. SCP-3979-3 will be trapped within SCP-3979-1.
  
• SCP-3979-2 will then begin to vocalise in a male voice, reciting the first stanza of the 19th-century poem "The Spider and the Fly" by Mary Howitt.
  
• SCP-3979-3 will then begin to vocalise in a female voice, reciting the second stanza of the 19th-century poem "The Spider and the Fly" by Mary Howitt. SCP-3979-2 will gradually approach SCP-3979-3 during this recitation.
  
• SCP-3979-2 will then attack and consume SCP-3979-3. They will then return to the centre of SCP-3979-1.
  
• After approximately 5 minutes, a fully-reconstituted SCP-3979-3 will abruptly burst out of SCP-3979-2's abdomen, and SCP-3979-5 will begin again. The abdomen will immediately heal over, with no signs of scar tissue or rupture.

Full article - https://scp-wiki.wikidot.com/scp-3979