ZERO Sievert – Low FPS

Low FPS in Forest

I can confirm that the FPS drop in the forest is because the game does not use your dedicated GPU (which I assume 99% of players have on their PC). Instead it runs on the integrated GPU.

You can fix this in your Windows settings!

A guide on how to do this for Windows:

Note: A lot of people that have had issues in the forest turned off the fog of war and the dynamic grass in the settings.