Thanks to Dr. B, who pointed to the “Understanding Games” series at Kongregate. Kongregate hosts a number of flash-based games, and”Understanding Games” is a bit of metagaming, games designed to teach basic concepts behind gaming. The description for Episode 1 reads:

Episode 1 is the first of four games trying to raise awareness for the basic concepts of computer and video games. It deals with rules, interactivity, representation and simulation in games.

Well, I’m off to play episodes 2, 3, and 4.