Installing Media Foundation libraries(via "mf-install" script or other way) and passing "-novid" to disable startup video fixes game launching but no sounds can be played in-game or in the menu. Maps can be loaded and played but with the complete lack of sound. In-game console spams with "Failed to load sound ..." messages. Removing Source engine soundcache files with "find . -iname '*.cache' -delete" run from the game local files directory has no effect as well.

There's no sound in-game or in the menus

Small fonts are not rendered correctly