Alright,thanks i ll go have a look see

@$Dominu$ HEY !
Thank you, yes, it's a mod called Quake Combat, it does not work with the Steam quake remaster since it uses some quake version called "Darkplaces", link is in the video description.
(Install instructions are in the link/download page)

If you want mods for your steam Quake remastered you can try QDoom, https://www.youtube.com/watch?v=_BOvCGHidmo

Cheers!

i really enjoyed into sandys city cover here in this gameplay
also how can i mod my quake to look like this and does it function in the remaster?