The Humble Weekly Sale featuring Frozenbyte titles is live. Now, you can name your price for three titles: Shadowgrounds, Trine and Jack Claw, a Frozenbyte prototype that comes with editor, assets and source code. Pay $6 or more and you’ll also get Shadowgrounds Survivor and Trine 2: Complete Story. All games are DRM-free on Windows, with select games available on Mac and Linux. Select games are also redeemable on Steam with your purchase of $1 or more. More information through the link.