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Red Horizon: Mars is a simplistic Mars colonization simulator, where you make decisions that impact humanities last hope. Set in the distant future, it is up to you to instate a government, promote laws, and manage your colony in Mars. Will you succeed in promoting humanities next steps?
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
Red Horizon: Mars is a simplistic, yet strategic Mars colonization simulator, where you make decisions that impact humanities last hope. Set in the distant future, it is up to you to instate a government, promote laws, and manage your colony in Mars. Choose your destiny - do you succeed in turning Mars into a succesful, habitable planet? Do you turn Mars into a technological superpower? That is your choice to make when playing RHM.
Features include:
Multiple ideologies to take lead of your colony
A variety of decisions to make for the good of Mars
Laws you must enact and use to better your planet
Statistics such as planet happiness and crime
Terraform Mars, and turn it into the habitable planet suitable for humanity
And much much more!
Game is in very early stages, so updates will be frequent and you can expect lot's of graphical and gameplay changes to come soon.
Lowest tracked price: €4.99 (Jul 7, 2026) · current best: €4.99.
100% positive reviews all-time.
Right now the cheapest offer for Red Horizon: Mars is €4.99 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 Red Horizon: Mars is €4.99 (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 Red Horizon: Mars 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.
