Where to buy
10 stores · cheapest $4.92 · source CheapShark
10 stores · cheapest $4.92 · source CheapShark
This is the lowest price ever recorded for it.
All-time low $4.92 on Sep 14, 2026 · source cheapshark
Not enough observations yet. History starts the first time we see this game and grows from there — we never back-fill a price we did not record.
Concurrent Steam players · sampled just now
Playing now
240
24h peak
240
7d peak
240
Official Steam announcements for this game
Terraforming Mars 2.11.6.3459/886
Mission Journal: Patch #2.11.6.3459/886Date of entry: 2182/11/028 - Communication minimal - Readings are within acceptable range PatchnoteFix of an issue with DLC unlock via product keys.Fix of a server sync issue.Fix a store achievement getting the game stuck...
4mo ago
Terraforming Mars 2.11.6.3444/884
Mission Journal: Patch #2.11.6.3444/884Date of entry: 2182/08/014 - Conditions are improving - Oxygen reached optimal level - Life finds a way Feature improvementsSteam Deck full compatibility.Bug fixesFixed resuming game issue with Prelude, Valley Trust & Ext...
6mo ago
Terraforming Mars 2.11.5.3420/880
Mission Journal: Patch #2.11.5.3420/880Date of entry: 2182/07/022 - Atmosphere and temperature stabilized at 80% - We're still monitoring. Feature improvementsNew Solo Challenge optional rule: Extended Start. During setup, choose from 3 Corporations and 6 Prel...
6mo ago
The taming of the Red Planet has begun! Corporations are competing to transform Mars into a habitable planet by spending vast resources and using innovative technology to raise temperature, create a breathable atmosphere, and make oceans of water.
