About
Lost Liminal is a quirky first-person exploration and deconstruction game based on the BackRoom urban legend! Players will take on the role of a wanderer lost in the backroom hierarchy, determining the ultimate outcome based on your choices!
Media
Releases
Platform
Date
October 22, 2026
Earliest full release on each platform; regional dates can differ.
PC and Steam Deck
Steam store pageMinimum
Recommended
OS
windows 10/11
windows 10/11
Processor
Intel Core i5-10600K / AMD Ryzen 5 3600X
Intel Corei7-12700/AMD Ryzen 7 5800X
Memory
16 GB RAM
32 GB RAM
Graphics
NIVIDIA GEFORCE 1080
NIVIDIA GEFORCE 3060
DirectX
Version 11
Version 11
Storage
16 GB available space
32 GB available space
Additional Notes
If the game crashes, it is highly likely to be caused by compatibility issues between different system configurations and Unreal Engine 5. Please contact us and provide the crash logs. We will do our best to fix the issue as soon as possible. Thank you for your understanding!
If the game crashes, it is highly likely to be caused by compatibility issues between different system configurations and Unreal Engine 5. Please contact us and provide the crash logs. We will do our best to fix the issue as soon as possible. Thank you for your understanding!
Requirements and Deck status as listed on Steam, checked Oct 10, 2026.