Gridberd system requirements state that you will need at least 2 GB of RAM. Additionally, the game developers recommend somewhere around 6 GB of RAM in your system. To play Gridberd you will need a minimum CPU equivalent to an AMD Phenom II X4 955. Whereas, an Intel Core i5-2400S is recommended in order to run it. In terms of game file size, you will need at least 6 GB of free disk space available. The cheapest graphics card you can play it on is an ATI Radeon HD 5850. But, according to the developers the recommended graphics card is an NVIDIA GeForce GTX 660.
Gridberd will run on PC system with Windows Vista, Windows 7, Windows 8 or Windows 10 and upwards.