>>7972879>for QuakeSpasm*and Yamagi Quake II and ioquake3.
Forgot I was talking about all three games for a second.
Anyway, here's a different icon theme showing different Quake icons.
This one even changes some of the Steam game icons (Cave Story+, etc.), which I was not expecting. (These Steam game icons just have "Icon=steam_icon_200900", etc., in their desktop entries, so I guess some of these Steam icon references are implemented differently by various icon themes. I had assumed each Steam game had just one icon, but apparently that's not true for all of them.)