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You play as D-9341, one of many Class-D test subjects used by the SCP Foundation, an organization dedicated to containing and safe-guarding anomalous creatures and artifacts from the rest of the world.

Not long after receiving your first assignment, the facility undergoes a massive containment breach, leaving you alone in the darkness with the escaped entities roaming around the facility.

Your goal throughout the whole game is to escape the facility alive, while trying to avoid any hazards along the way. The most prominent hazards being SCPs which have escaped containment.


The game is based on the works of the SCP Foundation community.

This game is licensed under Creative Commons Attribution-ShareAlike 3.0 License.

Source code can be found on GitHub.

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The following was originally posted on the Undertow Games site by Regalis on April 15th, 2016.

It’s been four years since the release of the first alpha version of SCP – Containment Breach, so I decided to make a little montage of the progress of the game. A big thank you to everyone who’s played the game during the years, all the people who’ve helped with the development and everyone else who’s been following and supporting the project!

As some of you may notice from the last few clips in the video, there’s some new stuff coming up: the developers of the Nine Tailed Fox Mod (ENDSHN and Vane Brain from Third Subvision Team) have been working on a new update for the game for some time now (with some collaboration by me). The update will introduce a couple of new SCPs and expand the role of some of the existing SCPs, and also include a ton of bugfixes, optimization and some visual improvements (some of which can be seen in the video)!

ETA-10 Prototype

ETA-10 Prototype

SCP - Metrocop's Horror Box 2 comments

Welcome everybody! In this article I present you prototype MTF Eta-10 ,,See No Evil" models for my modification. Tell me what do you think about their...

SCP : CB CM Development

SCP : CB CM Development

SCP - Containment Breach Classic Mod

Just a old videos from development of the mod that I decided to make it public.

Update 1.0.7 Announcement and Patch Notes

Update 1.0.7 Announcement and Patch Notes

SCP - Containment Breach (Graphics Overhaul Mod)

Another update to Graphics Overhaul is here! This one focusing on the general map textures of containment breach, as it is the "General Map Update." This...

SCP: Containment Breach Messed Up Funny Mod

SCP: Containment Breach Messed Up Funny Mod

SCP: Containment Breach Messed Up Funny Mod

SCP: Containment Breach Messed Up Funny Mod! Made by myself in my spare time, apologize for some bugs and issues. :)

RSS Files
SCP - Containment Breach v1.3.11

SCP - Containment Breach v1.3.11

Full Version 9 comments

Update v1.3.11 of SCP - Containment Breach, originally released on August 19th, 2018. Full changelog available in the description.

SCP - Containment Breach Classic Edition v0.4

SCP - Containment Breach Classic Edition v0.4

SCP - Containment Breach Classic Mod Demo

More older version of the Mod that I found deap in my PC.

SCPCB Chinese - Second Phase Localization二期汉化

SCPCB Chinese - Second Phase Localization二期汉化

SCP - Containment Breach 汉化计划 Demo 1 comment

2022/5/16 Second Phase Localization二期汉化,遵循CC BY-SA 3.0协议

SCPCB Chinese - Second Phase Tehnical Testing二期技术测试

SCPCB Chinese - Second Phase Tehnical Testing二期技术测试

SCP - Containment Breach 汉化计划 Demo 1 comment

2022/5/1 Second Phase Tehnical Testing二期技术测试,遵循CC BY-SA 3.0协议

SCP - Containment Breach Classic Edition v0.5

SCP - Containment Breach Classic Edition v0.5

SCP - Containment Breach Classic Mod Demo

Old version of the Mod that i could find on my computer Sorry I can't find other versions all you can do is look at scrapped changelog or old development...

SCP - Containment Breach Classic Mod

SCP - Containment Breach Classic Mod

SCP - Containment Breach Classic Mod Full Version

Full version of the Mod which you can play (file is relased here now)

Comments  (0 - 10 of 143)
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Jordy_soaps
Jordy_soaps

does anyone have the indev versions of SCP CB?

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Dylan_Kleb0ld
Dylan_Kleb0ld

im going to eat you're toes

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Guest
Guest

why cant i escape the foundation? ive literally saw the gate open but it wont let me escape

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hjr1234
hjr1234

要去跟scp079对话

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Spec3
Spec3

will the game's scps, such as scp-049, or 106 also appear?

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Guest
Guest

please comment
okay

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Guest
Guest

WOW

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Shahriarbonny
Shahriarbonny

It says The following DLLS were not found in the game directory: FastExt.dll FastText.dll winfix.dll Please help i want to play the game Thanks -Bonny To: dev team and owner

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Guest
Guest

download it from the normal game website

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skpiiii
skpiiii

Download V1.2.4 from indiedb.com and copy all 3 dlls and paste into the version you are using.

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