An Intel Core i3-7100 CPU is required at a minimum to run 03.04. Whereas, an Intel Core i5-7500 is recommended in order to run it. The cheapest graphics card you can play it on is an NVIDIA GeForce GTX 650. But, according to the developers the recommended graphics card is an NVIDIA GeForce GTX 750 Ti. The minimum memory requirement for 03.04 is 4 GB of RAM installed in your computer. Additionally, the game developers recommend somewhere around 8 GB of RAM in your system. In terms of game file size, you will need at least 2 GB of free disk space available.
03.04 will run on PC system with Windows 7, 8, 8.1, 10 (x32 | x64) and upwards.