To play Grabity you will need a minimum CPU equivalent to an Intel Core i5-650. However, the developers recommend a CPU greater or equal to an Intel Core i7-7Y75 to play the game. Grabity system requirements state that you will need at least 4 GB of RAM. Additionally, the game developers recommend somewhere around 8 GB of RAM in your system. In terms of game file size, you will need at least 2 GB of free disk space available. Make sure your have 4 GB of free disk space in order to install Grabity. The cheapest graphics card you can play it on is an NVIDIA GeForce 7200 GS. But, according to the developers the recommended graphics card is an NVIDIA GeForce 8500 GT.
Grabity will run on PC system with Windows 7 and upwards.