Humble Mumble has news that Dungeons of Dredmor is now part of The Humble Introversion Bundle as a "beat the average" bonus for those who pay more than the bundles average price(currently a hair over USD $4.00). Here's the summary of where this currently stands: "There are seven days left to pay what you want for the Humble Introversion Bundle: Darwinia, Multiwinia, DEFCON, and Uplink, plus the source code for all these games. If you pay more than the average, you’ll receive Dungeons of Dredmor, and the award-winning Aquaria and Crayon Physics Deluxe as well! Support charity and DRM-free, cross-platform gaming by picking up the Humble Introversion Bundle today!"