Open Close Door

Recorded Steam activity

GaugeDB’s latest recorded Steam player count for Open Close Door is 0 concurrent players (24 Oct 2026, 04:33). Its recorded 24-hour peak is 0 players. The highest count in GaugeDB’s collected history is 0 concurrent players on 24 Oct 2026.

Concurrent Steam players, not daily or monthly active users. Console and other launchers are excluded. Peaks cover GaugeDB’s recorded history.

Retro FPS in the style of a Boomer Shooter! Step into the role of an agent and enter a lab filled with mutants, traps, and mad experiments of Dr. Hemlock. Uncover the dark truth, fight for survival, and discover what hides behind the locked doors. Will you survive?

Steam store description