Price stats
- All-time low · all stores
- USD 4.99 Dec 2024+301%
- Lowest in 52 days
- USD 16.99
- Highest in 52 days
- USD 19.99
The all-time low is CheapShark's, across every store it tracks. Our own record starts 1 Sep 2026.
Price history USD 16.99 – USD 19.99
Does Mars Horizon go on sale?
Yes. Since we started watching on 1 Sep 2026, Mars Horizon has been on sale once, at -15% (USD 16.99, 1 Oct – 8 Oct 2026). In the Autumn Sale (1 Oct – 8 Oct 2026) it was USD 16.99 (-15%). Its lowest price ever, in any store, is USD 4.99 (Dec 2024), by CheapShark's records.
Next possible discount: 7 Nov 2026 at the earliest. Steam allows no discount within 30 days of another. Steam's rules let it join the Winter Sale (17 Dec).
| 1 Oct – 8 Oct 2026 | -15% | USD 16.99 |
|---|
Every price change DropWatch has recorded from Steam since 1 Sep 2026, in USD. The earliest dates follow Steam's discount rules and the US prices we see; a publisher may not discount at all.
Regional prices on Steam
| United States | USD 19.99 |
|---|---|
| Australia | AUD 28.94 |
| Brazil | BRL 37.99 |
| Canada | CAD 22.79 |
| Germany (euro) | EUR 17.99 |
| United Kingdom | GBP 14.99 |
| India | INR 528.24 |
| Malaysia | MYR 39.00 |
| Singapore | SGD 18.49 |
Today's price in each region we collect. Steam sets these per region rather than by exchange rate.
Lead a major space agency as you guide humanity to Mars in this strategy simulation game. Construct a base, design and build rockets, conduct missions throughout the Solar System, and write your own history of Space exploration. Created with support from the European Space Agency.
- Developer
- Auroch Digital
- Released
- 17 Nov 2020
- Platforms
- Windows · macOS
- Genres
- Indie, Simulation, Strategy
