GAME VS GAME
Kerbal Space Program is more popular right now with 1,572 players on Steam, Spacefleet: Heat Death (0). The highest all-time peak belongs to Kerbal Space Program (23,482 players).
Concurrent players on Steam. Drag or pinch to zoom; the table below has every number.
| Stat |  Kerbal Space Program |  Spacefleet: Heat Death |
|---|---|---|
| Players right now | 1,572 | 0 |
| 24-hour peak | 4,099 | 0 |
| All-time peak | 23,482Apr 19, 2026 | 1Oct 11, 2026 |
| 30-day average players | 2,689 | n/a |
| Steam reviews | 95% positive122k reviews | n/a |
| Price now (US) | $39.99 | $11.99 |
| Lowest price we have seen | $3.99 Dec 20, 2025 | $10.79 Nov 1, 2026 |
| Twitch viewers now | 1240 on average, 7 days | n/a |
| Release date | Mar 1, 2013 | Mar 9, 2026 |
Green marks the leader in each row (for prices, the cheaper game). Prices are US Steam prices.
Kerbal Space ProgramSpacefleet: Heat DeathPick 2 to 4 games. Only games with a player count page can be compared.
Kerbal Space Program is more popular right now with 1,572 players on Steam, Spacefleet: Heat Death (0). The highest all-time peak belongs to Kerbal Space Program (23,482 players).
Kerbal Space Program peaked at 23,482 concurrent players on April 19, 2026. Spacefleet: Heat Death peaked at 1 concurrent players on October 11, 2026.
Kerbal Space Program costs $39.99 on the US Steam store, and the lowest price we have seen is $3.99. Spacefleet: Heat Death costs $11.99 on the US Steam store, and the lowest price we have seen is $10.79.
Player counts updated 10 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.
