There are new Linux entries for Torchlight II in the Steam database, according to the unofficial Steam Database website, noting there are also now Linux references in the Torchlight entry as well. The penguin-loving gamers at GamingOnLinux note that a Linux version of the original Torchlight was released as part of Humble Indie Bundle 6, but never appeared on Steam, though these indications suggest both installments in Runic's action/RPG series are now headed there. Thanks Ant.