The developer under the nickname Medicbobs has released a nice modification for Days Gone. As the name suggests, it adds a first-person mode to the game. According to the developer, the mod changes the perspective for most (but not all) actions.
More specifically, the fixed camera in the game has been replaced with a first person view. The changes also work when squatting, sprinting, jumping through windows and other obstacles. In addition, the game’s stealth mechanic is in first-person mode. However, by removing the BendPlayerCamBush from the cameras folder, it can be returned to its usual appearance.
Battles, in turn, remain in third-person mode, but it is possible that the developer will release an updated version of the mod, if there is a demand for it. Driving and stair climbing are also unchanged.
You can download the mod here. You can also take a look at the Horde Mod, which increases the number of zombies in the hordes.