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468 recorded observations · Latest sample
UTC
| Month | Peak players | Peak change | Average players |
|---|---|---|---|
| November 2026 | Peak1 | Peak change−1Peak percentage change: −50.0% | Average |
GaugeDB’s latest recorded Steam player count for Old School Tower Defense is 1 concurrent players (). Its recorded 24-hour peak is 1 players. The highest count in GaugeDB’s collected history is 2 concurrent players on .
Concurrent Steam players, not daily or monthly active users. Console and other launchers are excluded. Peaks cover GaugeDB’s recorded history.
Build and upgrade towers with unique abilities to stop waves of enemies. With the advanced augment system, every 3 rounds you can boost your defenses and create strategies that fit your playstyle.
Steam store description
| October 2026 | Peak2 | Peak change+1Peak percentage change: +100.0% | Average0Average percentage change: — |
| September 2026 | Peak1 | Peak change—Peak percentage change: — | Average0Average percentage change: — |
Based on recorded samples. Changes compare consecutive months; coverage may be partial.