Dangerous Journeys
A game created by E. Gary Gygax after leaving TSR, The game makes significant changes from the AD&D, such as the inclusion of a Skill system, and other changes meant to address AD&D received. The game was published by Game Designer's Workshop, [Games Workshop|No relation]].
It was cancelled after Lorraine Williams did everything she could do to cease it's publication, up to buying it outright.
It is Gygax's 2nd attempt at a Fantasy TTRPG, and it is *Extraordinary* Gygaxian, but as the creation of this article, no one knows enough to say much further.