SCP: Containment Breach Multiplayer

Overview

App ID1782380

Release dateOct 25, 2021

Last change number40068051

Last record update1 hour ago

App info

App type

Game

Developer

Fusion Creators Studio

Publisher

Fusion Creators Studio, Mixarar

Steam profile

Counts toward game count and achievement totals · checked Nov 1, 2025

Franchise

SCP: Containment Breach

Website

ko-fi.com/fusioncreatorsstudioofficial

Links

Discord

Languages

8 · 1 with full audio

Language	Interface	Full audio	Subtitles
English	Yes	Yes
Polish	Yes
Russian	Yes
Spanish - Spain	Yes
French	Yes
German	Yes
Italian	Yes
Portuguese - Portugal	Yes

Platforms

Windows

Steam Deck

Playable

Features

12

Single-playerMulti-playerPvPOnline PvPLAN PvPCo-opOnline co-opLAN co-opSteam AchievementsSteam WorkshopSteam CloudFamily Sharing

Related apps

• FranchiseSCP: Containment Breach

Patches

Builds

2

Build	Branch	Updated
25958533	public	Oct 15, 2026
15117135	beta	Jul 22, 2024

Depots

Depots

13

ID	Name	Systems	Size	Download	Manifest
228981	— shared from 228980	Windows	—	—	—
228982	— shared from 228980	Windows	—	—	—
228983	— shared from 228980	Windows	—	—	—
228984	— shared from 228980	Windows	—	—	—
228985	— shared from 228980	Windows	—	—	—
228988	— shared from 228980	Windows	—	—	—
228989	— shared from 228980	Windows	—	—	—
228990	— shared from 228980	Windows	—	—	—
229000	— shared from 228980	Windows	—	—	—
229002	— shared from 228980	Windows	—	—	—
229004	— shared from 228980	Windows	—	—	—
229007	— shared from 228980	Windows	—	—	—
1782381	—	All	457.7 MB	299.6 MB	5625175502893871279

Branches

2

Branch	Build	Updated	Access
public	25958533	Oct 15, 2026	Open
beta Branch for beta updates.	15117135	Jul 22, 2024	Open

Configuration

Install foldersteamapps/common/SCP Containment Breach Multiplayer

Launch options

1

Executable	Arguments	Systems	Description
game.exe		All

Cloud saves

Space per player9.5 MB

Filesup to 30

Save locations3

Root	Path	Pattern	Systems
gameinstall		options.ini	All
gameinstall	Data	*.ini	All
gameinstall	Saves	*	All

Achievements

Achievements410 hidden

Most unlocked58.6%Newbie

Rarest0.9%Survival In a Nightmare

Global unlock rate

share of players who have it

• Newbie First played the multiplayer. 58.6%
• Show Yourself Encountered the Creatures with Many Voices. 42.1%
• The Architect Encountered the Builder Bear. 38.9%
• Recursive Spacial Phenomenon Encountered a Recursive Room. 36%
• A Decayed March Encountered the Old Man. 35.1%
• The Corner of Your Eye... Encountered the Peripheral Jumper. 34.7%
• No Man's Land Escaped the Old Man's Pocket Dimension. 31%
• Refinery Encountered the Clockworks Machine. 26.8%
• Don't Look At Me Encountered the Shy Guy. 24.1%
• Doctor, Doctor Found the cure. 23.6%
• Scribe Encountered the Bad Composition. 18%
• Biohazard Encountered the Zombie Plague. 15.5%
• MTF Became MTF in breach mode. 14.5%
• Femme Fatale Encountered the Shadow Lamps. 13.6%
• Pieces of the Past Encountered the Hole In The Wall. 13.5%
• Blue Hue Found a Blue Key. 10.5%
• Shell Shocked Lured the Old Man through a Tesla gate. 9.8%
• Screams Of The Present Wore a GP-5 Gas Mask. 9.6%

All 41 achievements

• If You Ring It, He Will Come Encountered an Old Cowbell. 9.5%
• Mental Exhaustion Found a Jaded Ring. 9.5%
• Interference Encountered an Old Coffin. 9.2%
• Technical Accomplishments Acquired the S-NAV Navigator Ultimate. 8.3%
• The Final Solution Encountered the Atrocity Skull. 8.2%
• "Potential Bioweapon" Read the Encyclopedia of Common Diseases. 8.1%
• Science! Became scientist in breach mode. 6.6%
• Curtains Down Encountered the Possessive Mask. 6.2%
• Chill, Man Used SCP-420. 6.2%
• Rapid Eye Movement Encountered the Sleep Entities. 5.5%
• Unlimited Access Acquired an Omni-level Keycard. 5.1%
• A Taste of Immortality Swallowed a sample of Panacea. 4.9%
• OUT OF RANGE Obtained a liquid from the Coffee Machine. 4.8%
• Anti-Meme Recontained SCP-055. 3.9%
• Deductive Reasoning Encountered the Old AI. 3.9%
• Dirty Metal Acquired the "Telekill Alloy". 2.8%
• "by researcher james, age 11" Encountered the Ghost. 2.5%
• Fair Play Didn't use console commands. 2%
• Freedom Escaped the facility in breach mode. 1.5%
• The Containment Breach Entered Doctor Maynard's office. 1.3%
• World-Ending Scenario Entered Doctor Harp's office. 1.3%
• Light of Life Found and equipped the "Lovecraftian Locket". 1.2%
• Survival In a Nightmare Beat the game on Keter difficulty. 0.9%

Update history

Changes to the Steam record

since we started watching

1. Oct 25, 2026 · 13:01 #40068051

   • appid removed
   • common.ReleaseState added released
   • common.releasestate removed