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Individual prerelease counts require verified game access. GaugeDB can record a count if Steam publishes one in its public chart, or when collection becomes available after release.
No Steam player count has been recorded for Overflow yet.
Concurrent Steam players, not daily or monthly active users. Console and other launchers are excluded. Peaks cover GaugeDB’s recorded history.
Descend into a sprawling underground stormwater system in search of a missing friend. Navigate flooded passages, abandoned infrastructure, and places that haven't been seen in decades.
Steam store description