It is . There is no official version. Any website offering a 'PC download' is almost certainly a scam or an illegal torrent. Do not provide any payment information to such sites.
Potential downsides and caveats
: While officially announced for PS5, industry insiders expect a PC release to follow, consistent with Sony’s recent strategy for titles like God of War (2018) God of War Ragnarök How to Play on PC (Emulation Guide) If you want to play right now, the (PlayStation 3 emulator) is the standard method. This is how you play God of War 3 on PC - RPCS3 Guide May 30, 2568 BE — god of war 3 on pc
Because the game engine relies heavily on the PS3's unique hardware co-processors (SPUs), porting the code to modern x86 PC architecture would require a complete ground-up remake. Sony opted instead to release God of War 3 Remastered for the PlayStation 4, leaving the PC platform dependent on software emulation. Hardware Requirements for Emulation Do not provide any payment information to such sites
Let's start with the direct answer: there is . The original game was released exclusively for the PlayStation 3 in 2010, and a remastered version was released for the PlayStation 4 in 2015, which runs at a smooth 1080p and 60 frames per second. Sony opted instead to release God of War