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Alien Swarm: Reactive Drop
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Builds
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23131857
Build 23131857
build
Alien Swarm: Reactive Drop
· public · first seen
7 May 2026, 16:46 UTC
PICS live
1
Branches
2
Depots changed
3.18 GB
Download delta
16:46 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.
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563561
7757499687401548760
—
563562
6606417648698797399
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Alien Swarm: Reactive Drop build 23131857 · SteamPeaks