You will need at least 200 MB of free disk space to install Whirlygig. The cheapest graphics card you can play it on is an NVIDIA GeForce 6100. The minimum memory requirement for Whirlygig is 1 GB of RAM installed in your computer. An Intel Pentium 4 2.00GHz CPU is required at a minimum to run Whirlygig.
Whirlygig will run on PC system with Windows 7/8/8.1/10 and upwards.