191 recorded observations · Latest sample
UTC
| Month | Peak players | Peak change | Average players |
|---|---|---|---|
| October 2026 | Peak42 | Peak change+5Peak percentage change: +13.5% | Average |
GaugeDB’s latest recorded Steam player count for SpaceSim - Astrophysical Simulation Software is 29 concurrent players (). Its recorded 24-hour peak is 36 players. The highest count in GaugeDB’s collected history is 42 concurrent players on .
Concurrent Steam players, not daily or monthly active users. Console and other launchers are excluded. Peaks cover GaugeDB’s recorded history.
Simulation & rendering software that uses Smoothed Particle Hydrodynamics (SPH) to simulate collisions of celestial bodies, accretion disks around black holes, or formation of galaxies in the early universe.
Steam store description
| September 2026 | Peak37 | Peak change—Peak percentage change: — | Average21Average percentage change: — |
Based on recorded samples. Changes compare consecutive months; coverage may be partial.