Eric Zimmerman modifies Gonzalo Frasca's game strategy with a strategic patch.
Theories of performance, training, and psychology explain simulation - or do they? - in the third section of First Person.
Gonzalo Frasca's proposal for videogames that address "critical thinking, education, tolerance, and other trivial issues."
Applying games to games, Celia Pearce uses The Sims to showcase six keywords.