To play MilMo you will need a minimum CPU equivalent to an Intel Core 2 Duo U7600. MilMo system requirements state that you will need at least 4 GB of RAM. You will need at least 1 GB of free disk space to install MilMo. Provided that you have at least an NVIDIA GeForce 6100 graphics card you can play the game.
MilMo will run on PC system with Windows 7, Windows 8, Windows 10 and upwards. Additionally it has a Mac version.