You will need at least 2 GB of free disk space to install Mortars VR. To play Mortars VR you will need a minimum CPU equivalent to an Intel Core i5-4590. Mortars VR system requirements state that you will need at least 4 GB of RAM. Provided that you have at least an NVIDIA GeForce GTX 970 graphics card you can play the game.
Mortars VR will run on PC system with Windows 7 SP1, Windows 8.1 or later, Windows 10 and upwards.