Jason Scott writes "While working on my documentary on text adventure games, I had the pleasure of interviewing Dennis Jerz, who has dedicated part of his scholarly studies to Colossal Cave/ADVENT, the original text adventure. This game is based on an actual cave system in Kentucky (part of the Mammoth Cave system) and Jerz actually traveled to this cave, took photos, and worked on a great paper discussing not only the similarities of the cave system, but the differences in approach to the game between the original creator of Adventure (Will Crowther) who was a caver, and Don Woods, who was not. The paper just got published online and is a great read. It turns out you can't just "xyzzy" your way in..."
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