Since God of War was a PlayStation 2 exclusive and never received a native PC port, the most common way to play it on a computer is using the PCSX2 emulator . You will need an ISO file of the game and the PS2 BIOS files.
You can stream the game on PC through a PlayStation Plus Premium subscription , which allows for cloud streaming of classic titles. god-of-war-1-free-download-pcgamefreetop-net
Note that the God of War (2018) and God of War Ragnarök are the only titles in the series with official, native PC versions available on Steam and the Epic Games Store. Since God of War was a PlayStation 2