Chronus Arc system requirements state that you will need at least 4 GB of RAM. To play Chronus Arc you will need a minimum CPU equivalent to an Intel Core i3-530. Provided that you have at least an AMD Radeon HD 5450 graphics card you can play the game. You will need at least 200 MB of free disk space to install Chronus Arc.
Chronus Arc will run on PC system with Windows 7 and up and upwards.