Steam
Activates on Steam$6.99
Buy The Expansion PC Key
The lowest current The Expansion PC Key price is $6.99 at Steam. Compare prices from 1 store on GameVize.
Official Stores
$6.99Steam
Lowest
Lowest$6.99
Keyshops
No current offersNo current offers
- Release
- Aug 21, 2026
- Developers
- JMO INTERACTIVE
- Publishers
- JMO INTERACTIVE
- PC platforms
- PC (Windows)
Compare prices in Official Stores
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Price History
Best historical price across official stores and keyshops
Current Best
$6.99
All-Time Low
$4.99
About this game
A psychological first-person horror experience set in endless Backrooms. Explore abandoned corridors, uncover hidden secrets, evade mysterious entities, and survive a world where every turn leads deeper into the unknown.