Mnemosyne

Recorded Steam activity

GaugeDB’s latest recorded Steam player count for Mnemosyne is 0 concurrent players (20 Oct 2026, 18:42). Its recorded 24-hour peak is 0 players. The highest count in GaugeDB’s collected history is 0 concurrent players on 20 Oct 2026.

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

Mnemosyne is an atmospheric psychological horror and anomaly hunting game that pushes your observation skills to their limits. Trapped in a dark, shifting dungeon, use your camera to document subtle changes and trust your memory to break the endless loop.

Steam store description