The minimum memory requirement for Protoball is 4 GB of RAM installed in your computer. The cheapest graphics card you can play it on is an NVIDIA GeForce 510. To play Protoball you will need a minimum CPU equivalent to an Intel Core i5-650. In terms of game file size, you will need at least 2 GB of free disk space available.
Protoball will run on PC system with Windows 64 Bit and upwards.