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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 Alcatraz: Zombie Outbreak yet.
Concurrent Steam players, not daily or monthly active users. Console and other launchers are excluded. Peaks cover GaugeDB’s recorded history.
Fight your way through Alcatraz in a 2D pixel-art zombie action game. Mix guns and melee weapons with traps, beehives and garden gnomes. Hold the corridors, watch your ammo, and raid the basement and caves for gold to buy your next loadout.
Steam store description