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The conquest of new planets has reached a new level! A well-developed system for creating a colony. Choose your own path for the development of a new society. Develop your plantations on the red planet, build your civilization!
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Lowest tracked price: CA$8.99 (Jul 7, 2026) · current best: CA$8.99.
25% positive reviews all-time.
Right now the cheapest offer for Project Martians is CA$8.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Project Martians is CA$8.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when Project Martians drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
