An Intel Pentium 4 2.00GHz CPU is required at a minimum to run ZeroRanger. ZeroRanger system requirements state that you will need at least 1 GB of RAM. The cheapest graphics card you can play it on is an NVIDIA GeForce 510. You will need at least 150 MB of free disk space to install ZeroRanger.
ZeroRanger will run on PC system with Vista, 7, 8, 10 and upwards.