now it looks like those gmod maps with no shading

Huh, didn't think abt that. Then again I do not know how to make scripts lol. Maybe this'll get an overhaul sometime soon.

I guess that method works, although it's a strange way to go about it, as it relies on players using WASD to move and not wanting to rebind them. Is it a command that needs to be refired constantly throughout a map as opposed to once? If so, you could have a script spawn a logic_timer and a point_clientcommand to automatically and invisibly repeat the command every X seconds, and not have it rely on player input.

Gritty and dark

Dark and gritty