In terms of game file size, you will need at least 400 MB of free disk space available. The minimum memory requirement for Cube Racer is 2 GB of RAM installed in your computer. Additionally, the game developers recommend somewhere around 4 GB of RAM in your system. 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. An Intel Pentium 4 2.00GHz CPU is required at a minimum to run Cube Racer.
Cube Racer will run on PC system with Windows 7 and upwards. Additionally it has a Linux version.