Cubelz system requirements state that you will need at least 2 GB of RAM. Additionally, the game developers recommend somewhere around 8 GB of RAM in your system. To play Cubelz you will need a minimum CPU equivalent to an Intel Core i3-540. However, the developers recommend a CPU greater or equal to an Intel Core i5-4690 to play the game. The cheapest graphics card you can play it on is an NVIDIA GeForce GTX 750 Ti. 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 Cubelz.
Cubelz will run on PC system with Windows7 and upwards.