Median playtime
4.8 hrsHalf of players have at least thisAverage playtime
24.4 hrsPulled up by the most dedicated playersPlayers
104Of 188 owners who launched itCost per hour at the median
PendingCatalog price not known yetBased on 188 public Steam libraries checked on Steam Playtime, not every Steam player. Updated Oct 29, 2026. About these numbers
In short
How long do people play Terraforming Mars?
104 of the 188 Steam Playtime players who own Terraforming Mars have launched it. Half of those players have at least 4.8 hours, and the average is 24.4 hours. 7 players have passed 100 hours (7%).
Hours played
Playtime distribution
| Hours played | Players | Share |
|---|---|---|
| Under 1 hour | 26 | 25% |
| 1–10 hours | 41 | 39% |
| 10–50 hours | 24 | 23% |
| 50–100 hours | 6 | 6% |
| 100–500 hours | 7 | 7% |
| 500+ hours | 0 | 0% |
The most dedicated
Most hours played
Public profiles checked on Steam Playtime, by hours in Terraforming Mars.
Fearless400.2 hrs
AlatarVinyamar290.9 hrs
Mister Slanky182.8 hrs
Dolphin174.7 hrs
Ken Alba149.2 hrs
...130.5 hrs
Daniel122.2 hrs
United States78.3 hrs
Tommaso71 hrs
maciej mą69.7 hrs
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