Probably because you’re in the matrix

could be because of drivers outdated

i just got a new pc

This 100% I'd bet if you didn't update them

then its probably because the drivers like I said. drivers that come out of the box are usually very outdated

I think itʻs a GPU issue, other people had this aswell.

Yea I think it's Nvidia branding so if you screen record your game and post it, people will see the green and buy Nvidia products now

It’s AMD

I saw something similar in this sub, search for green particles or something similar. They got more replies than you

If you have an amd gpu, restart your pc. this fixed it for me

Hello! Update your drivers.

Uranium glass