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Lost In The Backrooms: Day 100
Builds
20816973
Build 20816973
build
Lost In The Backrooms: Day 100
· 4.0_early_access_old · first seen
22 Feb 2026, 16:18 UTC
PICS live
1
Branches
1
Depots changed
—
Download delta
16:18 UTC
Time · UTC
No patch notes were published for this build. Notes appear here when the developer posts them to the game’s Steam news feed.
Per-depot manifest changes
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Depot
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3964501
3231147132045488946
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Lost In The Backrooms: Day 100 build 20816973 · SteamPeaks