Announcement
Hiatus.
The game was too large in scope for me to keep working on it. I still have the files and various improvements done but I will be finishing it as time goes on. Its not uncommon to fail at your first attempt. This is mine…
Steam
C.I.E.B The Backrooms
Also known as C.I.E.B The Backrooms, c i e b backrooms, c-i-e-b-the-backrooms
You were abducted by a organization lead by the C.I.A. They have your son and see you as a mule to explore a world beyond ours. The Backrooms. Now you must explore, collect and build up your LAB to collect a profit. They promised you freedom if you help them. Can you trust them?
Last update
10 Jun 2026
Players now
0
Original sources
1
Latest update
Latest updates
Update history
Browse past updates and patch notes for this game.
- October 2024
- Implementing some bug fixes and updating some features. The Anomaly Transmitter A machine attached to a wall has been added to all the islands in the backrooms. This can be traced by the compass and can be turned off an…Store
- Maintenance update 0.81Fixed Generation of Wonder islands. ( Wonder Islands spawned too far into the backrooms. This change will increase the chance of them spawning near the start.) One Shot Profits now accepts photos. ( Photos are the easie…
- September 2024
- Building Blocks A lot of the changes in this patch have been so I may have ease of access in the future when it comes to building levels or adding items. hence the name. PERKS Perks have been added and placed in the LAB…Store
- March 2024
- Hello again from the depths of CIEB. Im here to announce that the update is 80% done. The lab is almost fully furnished and the backrooms are look better then ever. Lets look at what's changed. Gameplay Changes OLD GAME…Store
- January 2024
- Update about next patch! Preview of pool rooms and more.About the Silence and broken promises. I wanted to say that im sorry for the silence and the broken promise of the last patch. The updates scope kept getting bigger and putting my head down to work was productive but re…
- November 2023
- The Autumn sale is here! Patch .43 PreviewHey guys, I wanted the update to go live at the start of the sale but things dont always go to plan. I will most likely release it during the sale. The game will be fundamentally different to play. This is why the patch…
- ------------------------- ------------------------ The new patch wont come out till later this month. I hope it comes before the 20th but I have no way of knowing as this patch will incorporate the use of newly made fea…Store
- October 2023
- ---------------------------------- Patch 0.38 --------------------------------------- Halloween Relaunch Update ------------------------------------- Features --------------------------------------- Smiler Rework The sm…Store
- September 2023
- -------------------------------Patch .35----------------------------------- ----------------------------Short Message---------------------------------- Alright so lets get the big thing out of the way. The new level is…Store
- --------------------------------Short Message------------------------------------------ So the game launched in a not so good state. I've been told that the game is hard to follow and has multiple issues with clipping.…Store
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