Zero Sanity in game format.

No doubt you've heard of Limbo of the Lost, a "point and click" adventure where everything is shamelessly ripped off from other sources. But did you know of the brave sacrifice of Wields_Rulebook_Heavily at the rpg.net forums? He is playing through this travesty against good taste and logic, and providing a walkthrough so you don't have to play. He also provides MST3k commentary with his screenshots, so even though you're watching him descend into madness, it's still interesting to watch.
Enter here if sanity is not a concern (You'll have to register to the forums to view it, but it's worth it.)