You will need at least 500 MB of free disk space to install Catsby. The minimum memory requirement for Catsby is 1 GB of RAM installed in your computer. To play Catsby you will need a minimum CPU equivalent to an Intel Pentium 4 2.00GHz. The cheapest graphics card you can play it on is an NVIDIA GeForce 8500 GT.
Catsby will run on PC system with Windows XP or above and upwards. Additionally it has a Mac version.
