The Glass Plate Game by ?Dunbar Aitkens is one of the earliest known PlayableVariants, and yet one of the most presently active -- "a conversation in the trappings of a board game".

Older GPG site.

For an example of a complete Glass Plate Game, see GlassPlateGame20040612.

please add yourself to ?WikiIndex - http://wikiindex.org --Best, ?MarkDilley