Mars HorizonPC
Compare prices from 3 stores. Right now the lowest price is $16.99 at GOG.
Compare prices in official stores
All live offers in United States, cheapest first.
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Confidence33%
- 240% above the all-time low.
- Cheaper than its typical sale price.
- 15% is the deepest discount seen.
Upcoming: GOG Black FridayNov 23 – Dec 1
- Chance of a sale in 30 days
- 75%
- Typical sale price
- $16.99
- Best discount seen
- −15%
- Sales tracked
- 1
Price stats
- Best price now
- $16.99at GOG
- All-time low
- $4.99Dec 19, 2024
- 3-month low
- $16.99
- 1-year low
- $16.99
- Regular price
- $19.99
- Discounts in the last year
- 1Last discount: Oct 28, 2026
Price history
Each step is a price change. The bold line is the cheapest price across stores.
Regional prices
Every tracked region converted to USD.
| Region | Store | Price | ≈ USD |
|---|---|---|---|
| KazakhstanCheapest region |  GOG | ₸2,252.00−15% | $4.93 |
| India |  Steam | ₹529.00 | $5.56 |
| Kazakhstan | Steam | ₸2,650.00 | $5.81 |
| Brazil | GOG | R$32.29−15% | $6.04 |
| Ukraine | Steam | ₴279.00 | $6.12 |
| Brazil | Steam | R$37.99 | $7.10 |
| Ukraine | GOG | $8.89−15% | $8.89 |
| Türkiye | GOG | $8.89−15% | $8.89 |
| Argentina | GOG | $8.89−15% | $8.89 |
| Türkiye | Steam | $10.49 | $10.49 |
| Argentina | Steam | $10.49 | $10.49 |
| Poland | GOG | zł 61.19−15% | $15.49 |
| United Kingdom | GOG | £12.75−15% | $16.98 |
| India | GOG | $16.99−15% | $16.99 |
| United States | GOG | $16.99−15% | $16.99 |
| Germany (EU) | GOG | €15.29−15% | $17.04 |
| Poland | Steam | zł 71.99 | $18.22 |
| United Kingdom | Steam | £14.99 | $19.96 |
| United States |  Humble Store | $19.99 | $19.99 |
| United States | Steam | $19.99 | $19.99 |
| Germany (EU) | Steam | €17.99 | $20.05 |
About
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.
