To play I Can Gun you will need a minimum CPU equivalent to an Intel Core i5-4590. I Can Gun system requirements state that you will need at least 8 GB of RAM. You will need at least 2 GB of free disk space to install I Can Gun. Provided that you have at least an NVIDIA GeForce GTX 970 graphics card you can play the game.
I Can Gun will run on PC system with Windows 10 and upwards.