An Intel Core i5-4590 CPU is required at a minimum to run Naked Sun. Whereas, an Intel Core i5-650 is recommended in order to run it. The minimum memory requirement for Naked Sun is 8 GB of RAM installed in your computer. If possible, make sure your have 16 GB of RAM in order to run Naked Sun to its full potential. In terms of game file size, you will need at least 9 GB of free disk space available. The cheapest graphics card you can play it on is an NVIDIA GeForce GTX 970. But, according to the developers the recommended graphics card is an NVIDIA GeForce GTX 1070.
Naked Sun will run on PC system with Windows 7 and upwards.