Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Open console ~ bind 0 cg_fov 90 Close console ~ Press 0
Any time it reverts you can now press 0 or whatever keybind you want to set FOV back to your preference
I think you can just type the following to permanently adjust fov
cg_fov_default xx
Where xx is ur fov