You will need at least 4 GB of free disk space to install Existentia. To play Existentia you will need a minimum CPU equivalent to an Intel Core 2 Duo U7600. The cheapest graphics card you can play it on is an NVIDIA GeForce 8500 GT. The minimum memory requirement for Existentia is 3 GB of RAM installed in your computer.
Existentia will run on PC system with Windows 7 or higher and upwards.