- Indie
- Massively Multiplayer
- Free To Play
Game
SCP: Containment Breach Multiplayer
Multiplayer survival horror game based on stories from the SCP Foundation. The game is about a facility containing anomalous entities known as SCPs. When a catastrophic containment breach occurs at one of the facilities, it is your main goal to escape the facility. Try to escape with your friends!
Multiplayer survival horror game based on stories from the SCP Foundation. The game is about a facility containing anomalous entities known as SCPs. When a catastrophic containment breach occurs at one of the facilities, it is your main goal to escape the facility. Try to escape with your friends!
About SCP: Containment Breach Multiplayer
- Released
- October 2021
- Platforms
- PC (Microsoft Windows)
Where to get it
Release, studio and platform data from IGDB. Store links go to the sellers, not to us. We do not sell games and we do not host files.
Browse everything
Sorted, filterable and paged. Every link goes to the author’s own download.
From the developers
Official announcements, newest first. Posted on Steam.
- Community AnnouncementsSCP: Containment Breach Multiplayer - Halloween Announcement 2025🎃 SCP: Containment Breach Multiplayer - Halloween Announcement 2025 🎃Update 1.3R is lurking closer than you think...Happy Halloween, Class-D and Foundation personnel alike! 👻The lights are flickering in the lower wings, containment doors are creaking open, and something new has slipped into the facility…While our upcoming 1.3R update isn’t out just yet, we’re thrilled to share a taste of wha...
- Community AnnouncementsCentral Server UpdateMinor patch: The game's central server has been changed to a new host. The only thing that changed for clients is that clients will now use a new host to download the server list from. This change was already present in our beta branch for a couple of days, and since no issues have been reported with the beta branch, the change has now been pushed to the game's main branch (the one everyone cur...
- Community AnnouncementsTemporary RollbackUntil all issues that only became apparent after a larger number of people tested the recent update have been addressed, we will revert to the previous update. Thank you for your patience.
- Community AnnouncementsSCP: CBM v.1.3.0.0 - Anomaly Ascension UpdateSCP: CBM v.1.3.0.0 - Anomaly Ascension Update {STEAM_CLAN_IMAGE}/41316555/5f8bd8929b74144f8a66d5285b3327d9176b25bc.png v1.3.0.0 Changelog: #1: Changed the official & community server-list backend to a more robust and future-proof system. (Client & Server) #2: Changed the Omni Keycard multipliers for SCP-914 in order to facilitate slightly easier item acquisition. (Client & Server) #3: The const...
- Community Announcementsv1.2.9.5 - A Bugfixing Update and SCP: Coalition Devlog #3SCP: Coalition Devlog#3 is now available on YouTube: SCP: Containment Breach Coalition - DevLog #3 Hello everyone, it's been a while since the last update released. We apologize for not maintaining the game more often as we, the development team are focusing on our new project (have you heard of SCP: Coalition?). However, since we've received some feedbacks about bugs and exploits regarding to...
- Community AnnouncementsSCP: Containment Breach Coalition - Devlog 1{STEAM_CLAN_IMAGE}/41316555/f0a7033469551b0f3823db2f95bce2f3a23bf906.png Greetings to all personnel! This is our first Devlog ever posted across platforms, and we would like to show you our progress after 4 months of hard work. We thank you for following and supporting our new game project! We introduce you again, SCP: Containment Breach Coalition is a remake of the legendary SCP game SCP: Cont...
- Mods indexed
- 858
- Versions
- 0
- Newest tracked
- none yet
- Most disruptive update
- No breakage data for this game
Most downloaded
Measured from the source's own counts, summed across every release.
- Gangsta's Paradise for SCP-049's ThemeIf you're having any problems with the game freezing for about 3 seconds when first encountering 049 and later on in the game, try going to the Main Menu > Options > Audio > and Disable Sound auto-release. Replaces SCP-049's Theme with Gangsta's Paradise by Coolio.54.1k downloads
- GigaChad Class D ReplacerReplaces all Class D personnel with GigaChad! Includes a resculpted head model, so it doesn't look like someone's just wearing his face.44.0k downloads
- Gangnam Style 106 (Animations & Music)Replaces the animations and music of SCP-106 with Gangnam Style. May god have mercy on your soul.39.6k downloads
- Better HUDImproving the texture of buttons, stamina and blink37.2k downloads
- Rock class-D replacementThe SCP:CB multiplayer community needed this retexture, and I made it.The addon replaces the texture of classd0 and classd1 with a texture with the face of Dwayne Johnson.28.7k downloads
- 中文贴图模组 Chinese Translation of Textures欢迎加入汉化计划Discord服务器！ 全部的贴图汉化！ 对外交流群：1006841985 注：贴图指 所有不需要修改代码即可汉化的内容，也就是在GFX文件夹里的文件 话说同志们不评个分吗（ 链接 中贴论坛 | 官网页面 声明 中文贴图模组 由 子悦汉化组 制作，基于 收容失效汉化计划。 收容失效汉化计划 及 中文贴图模组 均遵循 知识共享许可协议 署名-相同方式共享 3.0 未本地化版本。 游戏内中文语言（即主菜单右下角中国国旗）为联机版自带内容，与中文贴图模组及子悦汉化组无关。 作者 子悦解说 - 贴图制作及移植 TSC - 创意工坊方面的指导 广告 SCP - 收容失效 中文网站：...26.6k downloads
- Русификатор SCP:CB◈ Озвучивание локализации Команда Trill Team Иван Бадиков — Руководитель студии озвучивания Trill Team Алексей Чеканов — голос жертвы SCP-106, системы оповещения концовки B, МОГ Эпсилон-11 (отвлечённые разговоры), уборщика на складе, сотрудника, просящего о помощи в связи с преследованием SCP-106...24.9k downloads
- SCP-173 is SUSThis addon changes Sounds, texture and (the wrong) model for SCP173 like impostor from Among Us. Sorry, but some reason the model is a little small than original SCP-173. I don't know how to fix that.24.3k downloads
- Scooby-Doo (scp-939)scp-939 is now Scooby-Doo!! model from Scooby-Doo Night of 100 Frights22.7k downloads
- Nokia 3310 Navigatorsalo sh*t mod is sh*t with salo i think This addon change texture «S-NAV 300» to Nokia 3310. Sorry, but you cannot use that like weapon cuz that's will be disbalance.21.2k downloads
- Nicolas Cage Class DChanged: Texture Class D19.5k downloads
- POOTIS (SCP-173)Changes SСP-173's model to "Heavy Weapons Guy" from Team Fortress 2 (with cool glasses). Sounds will be added in the future. Original concept ceno0.19.1k downloads
- Giorno Theme For SCP-096Change triggered SCP-096 sound to Giorno Theme from JoJo's Bizarre Adventure.18.5k downloads
- SCP-173 Boom sound effectReplaces the death sound from SCP-173 with *BOOM* sound effect17.9k downloads
- SCP-173 FredinaHeyy. Sorry to say that but I am not planning on working on this mod or any other for this game. please stop sending me invites and dms or I will unlist this mod from the workshop.17.7k downloads
- Elevator musicAdds music to elevator17.7k downloads
- Yamete Kudasai horror sound replacement.Well, the title says it all. Also i only edited 1-8 horror sounds, so idk if it does go on other stuff but scp 173. If it does report about it in comments. And don't worry, it's not loud, it is quiet.17.4k downloads
- Locked Door Windows XP ErrorReplaces the locked door and failed keycard swipe sound with the Windows XP error sound.17.0k downloads
- Traducción ES¡Bienvenido! ¿Estas cansado de no entender los documentos de los SCP? ¿No quieres tener que buscar el significado de los SCP en una wiki? Entonces estas de suerte porque ¡ESTE ADDON ES LA SOLUCIÓN A TUS PROBLEMAS! Información Al suscribirte a este addon todos los archivos de imágenes que contenga...16.9k downloads
- SCP-049 "Virtual Insanity" pose & musicReplacing animations, music and sounds of SCP-049 with Jamiroquai - "Virtual Insanity" for dancing, walking, rearranging16.7k downloads
- Freddy for scp173Feddy⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ i didn't made this model or textures. Original mod here (don't forget to check out theyr discord) This Mod Replaces the Following : model of 173 textures of 173 sounds (neck snap, moving) 173 label16.2k downloads
- Shrek (scp-096)Changes 096 to shrek and adds his voice lines.15.4k downloads
- Improved CI AnimationsThis mod adds improvements to the Chaos Insurgency animations. These additions range from simply small fixes to essentially remakes. Compatible with reskins. Gifs featuring the changes are presented above.14.5k downloads
- SCP-106 theme replacement to "It Has to Be This Way" (Metal Gear Rising Revengeance)cool music from cool game about ninja techno-samurais14.5k downloads
Browse all 858 SCP: Containment Breach Multiplayer mods Sortable by downloads, rating and date.
More massively multiplayer games see all
Why SCP: Containment Breach Multiplayer mods break
A mod is compiled against one version of a game. When the game updates, anything that reached into the parts that moved stops working, and it usually stops working silently rather than with a message that explains itself.
That is what the table above counts. It is not a guess: each row is a mod the community has reported as broken by that specific release. The number is a fair measure of how disruptive an update was, and it is the reason people delay updating a game they have modded heavily.
Common questions
Does IndexGG host SCP: Containment Breach Multiplayer mods?
No, and it never will. Every download link points at the author's own page on Nexus, GitHub, CurseForge or wherever they published it. We index the ecosystem; the files stay with the people who made them.
Where does the compatibility data come from?
From the communities that maintain it in the open, not from guesswork. Each claim carries how it is known, so a reported breakage is never presented as though the author said it.
Why is a mod listed as broken when it works for me?
Compatibility depends on your exact game version and the rest of your load order. A mod marked as broken in one release may work fine on an older one, which is exactly why the version is recorded next to the claim rather than a bare yes or no.