Half-Life 2, Half-Life 2: Episode One, Half-Life 2: Episode Two, Team Fortress 2, Portal, Portal 2, Left 4 Dead 2, Half-Life: Source, as far as I know, all support subtitles in their respective Audio Settings. It would be appreciated if their respective Steam pages were updated for this. There may be other games as well, but these are the only ones I know for sure.
Half-Life 2, Half-Life 2: Episode One, Half-Life 2: Episode Two, Team Fortress 2, Portal, Portal 2, Left 4 Dead 2, Half-Life: Source, as far as I know, all support subtitles in their respective Audio Settings. It would be appreciated if their respective Steam pages were updated for this. There may be other games as well, but these are the only ones I know for sure.