I stumbled upon a text document that I had laying around in my documents with some HIB keys in it. I noticed two of them never got used.

I'm not entirely sure the price that was spent on these two bundles but I'm pretty sure it doesn't have Aquaria or Crayon Physics Deluxe, but it should have Dungeons of Dredmor in it since it was most likely purchased before they added it. Other than that it's guaranteed to have DEFCON, Uplink, Darwinia, and Multiwinia.

Also includes two bonus prototypes: Subversion City Generator and Voxel Tech Demo as non Steam keys.

Winners will receive an unused Humble Introversion Bundle page that they can tie to their HIB account and has Steam keys on it, not just the key alone.