Hey everyone!
While waiting for the official cooperative module to be available, I've been working on my own variant to the game. It requires printing 45 additional cards, and has the following design goals:
1) A randomly generated Dungeon Generator, capable of creating a different layout each time with minimal set up time, while giving the players a sense of exploration.
2) Backwards and forwards compatibility with ALL expansions, in ANY combination, including the Conversion Kit, small/large Expansions, and Lt Packs. It should be fully playable even with just the Core Set.
3) A challenging, balanced AI system that also gives the players plenty of meaningful choices and risk/reward decisions.
4) A short 1-2 hour dungeon crawl that has plenty of character progression and item looting.
You can view more details here, including download links!
http://boardgamegeek.com/thread/1144751/descent-solocoop-nerdooks-variant-2-0