GAME VS GAME
Universe Sandbox is more popular right now with 371 players on Steam, 2.3 times as many players as Spaceflight Simulator (158). It also leads over the last 30 days, with 347 players on average against 119 for Spaceflight Simulator. The highest all-time peak belongs to Spaceflight Simulator (1,621 players).
Concurrent players on Steam. Drag or pinch to zoom; the table below has every number.
| Stat |  Spaceflight Simulator |  Universe Sandbox |
|---|---|---|
| Players right now | 158 | 371 |
| 24-hour peak | 172 | 444 |
| All-time peak | 1,621Apr 1, 2026 | 758Apr 1, 2026 |
| 30-day average players | 119 | 347 |
| Steam reviews | 96.3% positive6,318 reviews | 96.5% positive33k reviews |
| Price now (US) | $14.99 | -33% $20.09 |
| Lowest price we have seen | $14.99 Oct 13, 2026 | $20.09 Oct 30, 2026 |
| Twitch viewers now | n/a | 00 on average, 7 days |
| Release date | Feb 17, 2022 | Jan 1, 2013 |
Green marks the leader in each row (for prices, the cheaper game). Prices are US Steam prices.
Spaceflight SimulatorUniverse SandboxPick 2 to 4 games. Only games with a player count page can be compared.
Universe Sandbox is more popular right now with 371 players on Steam, 2.3 times as many players as Spaceflight Simulator (158). It also leads over the last 30 days, with 347 players on average against 119 for Spaceflight Simulator. The highest all-time peak belongs to Spaceflight Simulator (1,621 players).
Spaceflight Simulator peaked at 1,621 concurrent players on April 1, 2026. Universe Sandbox peaked at 758 concurrent players on April 1, 2026.
Spaceflight Simulator costs $14.99 on the US Steam store. Universe Sandbox costs $20.09 on the US Steam store.
Player counts updated 9 minutes ago.
RageQuit Charts is not affiliated with Valve Corporation. Steam and the Steam logo are trademarks of Valve Corporation. Player counts come from the official Steam Web API.
