Immunity Demo

Recorded Steam activity

GaugeDB’s latest recorded Steam player count for Immunity Demo is 0 concurrent players (23 Oct 2026, 20:01). Its recorded 24-hour peak is 0 players. The highest count in GaugeDB’s collected history is 2 concurrent players on 10 Oct 2026.

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

Play as different immune cells, each with their own strengths, abilities, and playstyles, as you fight through waves of bacteria, viruses, and other threats. Every run pushes you to adapt, choose new mutations, and build a stronger defense before the infection overwhelms the organ!

Steam store description