
Developer benchmark
Mirror Backrooms Demo
Demo — Compare two Backrooms corridors side by side and find what changed. Up to eight things are wrong in each room — call them out with a sonic ring, one shot, refunded every time you are right. Three shared hearts, a hundred floors, then endless. Solo, or online with voice chat.
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Metadata synced: Aug 27, 2026 · Not queued

Developer
Funcity
Publisher
Funcity
Release status
Released
Price
Free to play
Review rating
Unknown
Weighted score
Unknown
Current players
0
App type
demo
Metadata
Synced Aug 27, 2026
Developer benchmark
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