And Now, Back to our Program
The world's best card game website is pagat.com, published and maintained by John McLeod. It's truly an astonishing collection of information about card games of all kinds (as well as tile games, like dominoes or Mah-Jhongg), including history, rules, and variants that are played around the world.
Among the many sections on this site is the page of "Invented Games," meaning card games that have no particular historical legacy because they were just made up by ordinary blokes like you and me.
This was the best place to list Kardball, since there is no category of "Card Games of Divine Revelation." The Kardball listing redirects you to kardball.com. The one-line description written by Mr. McLeod says the following:
A two-player baseball simulation played with a standard 52-card pack, invented by Jeffrey Pierce.
NB
(nota bene, meaning "note well") Kardball is a baseball simulation for two teams (not individual players, though you can play with just two people.)
With this, the latest of Earth's 644 million websites to contain a link to Kardball, we can proudly say that we are linked by the following percentage of all websites.
0.000000465%
PS
(post scriptum, meaning "after what
has been written") After follow-up correspondence with Mr. McLeod, he
has very kindly revised the description to say this:
A baseball simulation played between two teams of players with a standard 52-card pack, invented by Jeffrey Pierce.