Humble Indie Bundle 6 is ready for your purchase. It includes: Torchlight, Shatter, Rochard, Vessel, and Space Pirates and Zombies. Those who pay more than the average price will also receive Dustforce and soundtracks. Each game is DRM-free and works on Mac, Windows, and Linux, and can optionally be redeemed on Steam. For Linux users, you also have the option to redeem through the Ubuntu Software Centre, and the finishing touches for Vessel’s Mac and Linux debut “are still being completed and it should be ready in 24-72 hours.” Hit up the link for more information.