The Blog of Holding has released the first three chapters of the Mazes & Monsters rules. Mazes & Monsters was a terrible anti-D&D movie from 1982 that I just found out was based on a book. Now that I know that I have to get the book... I'll also see if I can dig up a copy of another book released around the same time and with much the same premise, Hobgoblin.
Should make for some hilarious reading.
Back to the Blog of Holding game; it is both free and frickin amazing. If you are a fan of the movie you will laugh yourself silly. I know I did.