Paranautical Activity combines the classic FPS action of games like Doom and Quake, with the randomness and difficulty of modern roguelikes like Binding of Isaac and Spelunky.
http://humblebundle.com/weekly
$6 for a bunch of great games
Paranautical Activity (Early Access Game)
Dungeons of Dredmor Complete
Hack, Slash, Loot
The Binding of Isaac + Wrath of the Lamb DLC
Teleglitch: Die More Edition Guns and Tunes
Sword of the Stars: The Pit - Gold Edition
