https://wccftech.com/god-of-war-pc-mod-lets-you-tweak-fov-via-cheat-engine/

The first God of War PC mod is already out, mere hours after the game's debut on the platform. Unsurprisingly, this is geared towards tweaking the default Field of View (FOV), which is very narrow by design.

Reddit user KingKrouchy found a way to get around that by using the popular Cheat Engine software. He did warn there would be some issues in cutscenes, though, because of the game's one-shot camera.