In terms of game file size, you will need at least 1 GB of free disk space available. An Intel Core 2 Duo T5600 CPU is required at a minimum to run Mars Horizon. The cheapest graphics card you can play it on is an Intel HD 3000. Mars Horizon system requirements state that you will need at least 4 GB of RAM.
Mars Horizon will run on PC system with Windows 7 / 8 / 10, 32bit and upwards.
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