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SCP: Secret Laboratory currently lists 26 named SCP entries across four categories: seven playable SCPs, 12 item anomalies, two environmental anomalies and five event-exclusive entries. The playable group determines the monster side’s tools and tactics; item and environmental SCPs shape exploration; event SCPs appear only when a server or event enables them.
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The complete SCP roster at a glance
The current English Official Wiki index, last modified 15 October 2026, divides Site-02’s anomalies into four categories. The seven playable entries are SCP-049, SCP-049-2, SCP-079, SCP-096, SCP-106, SCP-173 and SCP-939. Twelve more SCPs are items, two are fixed environmental/test-room anomalies, and five are reserved for events or special server contexts.
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| Category | Entries | How the category affects a round |
|---|---|---|
| Playable SCPs | 049, 049-2, 079, 096, 106, 173, 939 | Players control these roles and use their distinct powers to eliminate human factions. |
| Item SCPs | Anti-Cola, 018, 127, 207, 244, 268, 500, 1344, 1509, 1576, 1853, 2176 | Players find, carry and activate them as inventory items rather than selecting them as a round role. |
| Environmental SCPs | 330, 914 | Stationary rooms or test areas that provide interactive anomalies inside the facility. |
| Event-exclusive SCPs | 021-J, 559, 956, 1507, 2536 | Available only when an event or server configuration includes them; they are not part of the normal seven-SCP lineup. |
How an SCP: Secret Laboratory round works
SCP: Secret Laboratory is a free-to-play multiplayer, first-person horror game developed and maintained by Northwood Studios. Its first release was 29 December 2017. Every match represents a catastrophic containment failure at the SCP Foundation’s Site-02. Players are assigned to Class-D, Scientists, Facility Guards or a playable SCP. Later reinforcements arrive as Mobile Task Force (MTF) units or Chaos Insurgents.
Class-D and Scientists are civilians trying to move through the facility, obtain the access cards and equipment needed to pass checkpoints, and reach the Surface Zone alive. Facility Guards and MTF personnel work to secure the site and protect or extract surviving civilians, while Chaos Insurgents pursue their own objective of disrupting Foundation control. SCP players cooperate to remove the human presence before the opposing factions complete their escape or containment goals.
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The four areas of Site-02
| Zone | What matters there |
|---|---|
| Light Containment Zone | Contains the SCP-914 and SCP-330 testing rooms. The zone later decontaminates, so players who remain there too long lose a safe staging area. |
| Heavy Containment Zone | Contains the playable SCP areas, the Alpha Warhead silo, Micro H.I.D. storage and emergency power stations. |
| Entrance Zone | Connects the interior facility to Gate-A and Gate-B, making it a key route between containment areas and the surface exits. |
| Surface Zone | The civilian escape area and a reinforcement spawn location for incoming factions. |
Rounds normally end when one faction satisfies its victory conditions. The official rules identify four outcomes: Foundation Win, Insurgency Win, SCP Win and Stalemate. The exact outcome depends on which human factions survive, escape or control the facility when the match resolves.
“Site-02 is an unforgiving place. Stay alert, adhere to protocol(s), and above all else — stay alive.”
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Playable SCPs and how each one plays
SCP-049 — the reanimating commander
SCP-049 can revive dead humans as SCP-049-2 minions. Each successful conversion turns a casualty into another hostile body fighting alongside the 049 group. Its practical identity is a snowballing support leader: early kills do more than remove opponents because they increase the number of attackers on the SCP side.
Play 049 around finishing isolated or incapacitated humans and protecting the space where conversions occur. The role becomes more valuable as a team fight produces additional corpses, but it is less about instant pursuit than about converting a successful encounter into sustained pressure. Human teams should deny safe opportunities for revives and avoid feeding separated players into a growing group.
SCP-049-2 — the reanimated melee unit
SCP-049-2 is the corpse reanimated and controlled by SCP-049. It functions as a close-range support unit that attacks with the 049 group. Its presence gives the 049 player a way to apply direct melee pressure while the commander focuses on creating more minions and coordinating the attack.
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Because 049-2 is tied to 049’s conversions, it is best understood as part of a group strategy rather than an independent information or mobility role. Stay with the 049 force, use numbers to corner humans and prevent survivors from turning a single engagement into a clean escape.
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SCP-079 is an artificial intelligence that supports its team by interacting with and controlling facility systems. Its contribution is remote rather than a conventional monster chase: it supplies information and manipulates doors, lights and other systems to create opportunities for the physical SCPs.
Choose 079 if you prefer planning, surveillance and timing over direct combat. The strongest decisions are about where human players are likely to move, which route should be denied, and when a door or lighting change will help an ally complete an ambush. A team with 079 can coordinate attacks across the map because its perspective is based on facility control instead of standing beside one target.
SCP-096 — the sight-triggered pursuer
SCP-096 is a tall, pale humanoid that enters a raging fit when its face is observed. It then chases the player who looked at it. The defining interaction is behavioral: humans can trigger the threat simply by seeing the face, while 096 must use the resulting pursuit window to reach that observer.
Play around sightlines, cover and timing. A single glance can punish a careless player, and clustered humans can create dangerous chain reactions when someone accidentally exposes the group. Conversely, 096’s value depends on opponents looking, so disciplined teams can reduce the number of opportunities it receives by managing angles and avoiding unnecessary exposure.
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SCP-106 — corrosion, teleportation and isolation
SCP-106 corrodes humans and teleports around the facility to hunt them. This combination gives it mobility and isolation pressure: it can attack from unexpected routes instead of relying on one corridor or a predictable chase.
Use 106 to separate a target from its team, appear where a group believes it is safe and force humans to spend attention on multiple possible approaches. The role suits players who enjoy roaming and selecting vulnerable routes. Human players should treat unexplained movement and separated teammates as immediate danger signals rather than assuming that a cleared hallway remains safe.
SCP-173 — the unobserved killer
When SCP-173 is unobserved, it snaps the necks of nearby humans. Its threat is therefore controlled by attention: people must keep looking at it, manage their blink windows and avoid dividing their focus between several directions.
173 is strongest when it can force a group to make an impossible choice about where to look. Use corners, doorways and moments of distraction to close distance while observers blink or turn away. A human team should maintain deliberate visual coverage, communicate who is watching and avoid scattering, because divided attention gives 173 the opening it needs.
SCP-939 — blind ambusher and sound mimic
SCP-939 is a blind, transformed human that can mimic sounds to lure and hunt prey. It replaces ordinary visual tracking with deception and audio control: players hear something familiar, move toward it and expose themselves to an ambush.
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939 rewards patience. Use convincing sounds to pull a target away from its group, then attack from a position the victim did not expect. Human players should verify suspicious audio, keep track of teammates’ actual locations and avoid following a voice alone into an unobserved room.
Choosing the right SCP playstyle
No official damage, health, win-rate or player-count statistics are established on the current canonical pages, so the useful comparison is tactical rather than numerical.
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| If you want to… | Best fit | Why |
|---|---|---|
| Control information, doors and lighting from a distance | SCP-079 | It supports allies through facility systems instead of relying on direct combat. |
| Build strength from successful kills | SCP-049 with SCP-049-2 | Dead humans can become additional melee attackers. |
| Force a chase after a mistake | SCP-096 | Looking at its face triggers the rage and pursuit. |
| Appear from unexpected routes | SCP-106 | Teleportation and corrosion create mobility and isolation pressure. |
| Exploit divided attention and blinking | SCP-173 | It can kill nearby humans when nobody is observing it. |
| Set audio traps and ambushes | SCP-939 | Sound mimicry lets it lure targets without relying on sight. |
These roles also divide into two broad contrasts. SCP-079 emphasizes information and team support, while SCP-173 and SCP-106 apply direct physical pressure. SCP-939 is an ambusher that depends on deception; SCP-096 is a pursuer whose trigger comes from human behavior. SCP-106 and SCP-173 can pressure targets independently, whereas SCP-049 scales most visibly when its group converts casualties into minions.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Item SCPs: the 12 inventory anomalies
Item SCPs are encountered through pickup, inventory management and use. They are not selectable monster roles in the normal round setup. The current index names all 12:
| Item SCP | Established role in a round |
|---|---|
| Anti-Cola | Item anomaly used through pickup, inventory and activation. |
| SCP-018 | Item anomaly used through pickup, inventory and activation. |
| SCP-127 | Item anomaly used through pickup, inventory and activation. |
| SCP-207 | Item anomaly used through pickup, inventory and activation. |
| SCP-244 | Item anomaly used through pickup, inventory and activation. |
| SCP-268 | Item anomaly used through pickup, inventory and activation. |
| SCP-500 | Item anomaly used through pickup, inventory and activation. |
| SCP-1344 | Item anomaly used through pickup, inventory and activation. |
| SCP-1509 | Item anomaly used through pickup, inventory and activation. |
| SCP-1576 | Item anomaly used through pickup, inventory and activation. |
| SCP-1853 | Item anomaly used through pickup, inventory and activation. |
| SCP-2176 | Item anomaly used through pickup, inventory and activation. |
The index establishes their category and inventory-based interaction, but it does not provide a single current mechanical description for each item on the roster page. Their exact effects should therefore be read from the item’s in-game description and the server’s current rules rather than inferred from the SCP number alone.
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Environmental SCPs: SCP-330 and SCP-914
SCP-330
SCP-330 is an environmental/test-room anomaly. Its testing area is in Light Containment Zone, so it is part of the facility’s fixed geography rather than an SCP a player selects at the start of a round.
SCP-914
SCP-914 is the other environmental/test-room anomaly listed on the index. Its chamber is also in Light Containment Zone. Because that zone later decontaminates, the rooms are useful only while the area remains open; they are not permanent safe havens for a team waiting out the round.
Event-exclusive SCPs
SCP-021-J, SCP-559, SCP-956, SCP-1507 and SCP-2536 are listed as event-exclusive. Treat them as event or server-context content, not as part of the standard seven-player SCP roster. Whether one appears depends on the current event rules or server configuration; a normal round should not be planned around selecting one.
Practical guidance for each side
If you are playing a human faction
- Search for access cards and the equipment needed to pass checkpoints rather than wandering without a route.
- Move through the zones with the map’s exits in mind: Light Containment decontaminates, Heavy Containment contains major SCP and power infrastructure, Entrance connects to Gate-A and Gate-B, and Surface is the escape and reinforcement area.
- Match your behavior to the SCP threat. Control sightlines against 096, maintain observation and blink discipline against 173, verify audio against 939, and avoid isolation when 106 or a growing 049 group is active.
- Use faction reinforcements and communication to keep objectives clear; surviving alone is less reliable than reaching a checkpoint or exit with coordinated support.
If you are playing an SCP
- Choose targets according to your role: convert casualties with 049, manipulate systems with 079, exploit observation with 096 or 173, isolate with 106, and deceive with 939.
- Coordinate the team instead of duplicating the same pressure. A 079 callout can set up a 096 pursuit, a 939 lure or a 173 approach.
- Prevent human groups from turning a failed encounter into an escape by controlling doors, routes and the transition between zones.
- Remember that the SCP objective is elimination of the human presence; chasing one target too far can be less useful than cutting off the next route or protecting a teammate’s engagement.
What is confirmed about the current version
The official main-page update reference is v14.2.6, and the SCP index was last modified 15 October 2026. The roster and category counts above describe that current page. No canonical source cited for this roster supplies universal health, damage, balance, win-rate or player-count figures, so those numbers should not be treated as official facts without a separate dated source. Server plugins, event rules and future patches can change how an entry behaves or whether event content appears.
In short, the seven playable SCPs cover complementary jobs: 049 creates a minion force, 079 controls information and systems, 096 punishes sight, 106 attacks through mobility, 173 weaponizes observation, and 939 turns sound into a trap, with 049-2 providing the melee body count for 049’s group. The remaining 19 named entries enrich exploration, testing rooms and special events without replacing that core roster.
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