David Arneson, co-creator of Dungeons & Dragons game, dies at 61

MINNEAPOLIS — David Arneson, one of the masterminds who created the original version of the award-winning fantasy role-playing game Dungeons & Dragons, died Tuesday in St. Paul following a two-year battle with cancer. He was 61.

Arneson teamed up with co-creator Gary Gygax in 1974 to create Dungeons & Dragons, which remains one of the best-known and best-selling role-playing games of all time. An estimated 20 million people have played the game in which players create characters who embark on imaginary adventures within a fantasy setting. Characters solve dilemmas, engage in battles and gather treasure and knowledge, and in the process they earn points to become increasingly powerful over a series of sessions.

The game became wildly popular with wargamers at its debut and soon after became a favorite of high school and college students.

As a University of Minnesota history student in the late 1960s, Arneson developed an interest in naval war games and re-creating battles complete with miniature armies and fleets. He had begun to design Blackmoor, a role-playing game of his own that involved medieval miniatures exploring the dungeons of a castle inhabited by monsters, when he attended GenCon in 1969, said Wizards of the Coast, the subsidiary of Hasbro, Inc. which produces the game. That is where he met Gygax and, along with Jeff Perren, they collaborated to create a game of sailing-ship battles called Don't Give Up the Ship.

They swapped ideas and came up with the script that eventually led to Dungeons & Dragons.