To play Kubik you will need a minimum CPU equivalent to an Intel Pentium 4 2.00GHz. Kubik system requirements state that you will need at least 1 GB of RAM. Additionally, the game developers recommend somewhere around 2 GB of RAM in your system. Provided that you have at least an NVIDIA GeForce 6100 graphics card you can play the game. You will need at least 200 MB of free disk space to install Kubik. By contrast, the game developers recommend somewhere around 400 MB of free disk space on your system drive.
Kubik will run on PC system with XP and upwards. Additionally it has Mac and Linux versions.