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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 GroundZero yet.
Concurrent Steam players, not daily or monthly active users. Console and other launchers are excluded. Peaks cover GaugeDB’s recorded history.
GroundZero is a multiplayer first-person shooter where players face off in fast-paced battles. Join your friends online, choose your weapons, and compete to be the best. Experience intense action across different game modes and maps as you fight for victory.
Steam store description