What is Mars Horizon PC?

In Mars Horizon the player is tasked with leading a major space agency from the dawn of the space age though to humanity's journey to Mars. Players run a government space agency from when the first rockets launched into the atmosphere, right through to the first crewed mission to Mars. Research new tech, expand your agency base, build rockets, send satellites into orbit, and launch a variety of missions. As the player, you’re in charge of every element of the journey into space. This page focuses specifically on the PC (Windows) version of the game, including prices, regions, activation methods and compatible storefronts.

How can I find the best price for Mars Horizon PC?

We track live prices for Mars Horizon PC from official retailers and trusted third-party marketplaces. Use the country, platform and service filters below to compare offers side by side and quickly spot the cheapest key that works in your region.

How do I redeem a Mars Horizon PC game key?

After you buy a Mars Horizon PC game key, you'll receive a secure digital code (often called a CD key or activation key). Redeem it through the correct platform client — for example Steam, PlayStation, Xbox or another supported launcher — and the game will be added to your library for download. Always double-check platform and region compatibility before you purchase to avoid activation issues.

About Mars Horizon PC

Game details

Publisher	The Irregular Corporation, Auroch Digital
Developer	Auroch Digital
Genre	Strategy, Indie, Simulator
Game mode	single-player
Theme	Science fiction
Platforms	PC (Windows), Nintendo Switch, Mac, PlayStation 4, Xbox One