An Intel Core i3-530 CPU is required at a minimum to run H.E.. The cheapest graphics card you can play it on is an NVIDIA GeForce GTX 1080. The minimum memory requirement for H.E. is 2 GB of RAM installed in your computer. In terms of game file size, you will need at least 2 GB of free disk space available.
H.E. will run on PC system with Windows 7 and upwards.