Koster, Raph, 1971-
A theory of fun for game design / by Raph Koster. - 2nd. ed. - Sebastopol, Calif. : O'Reilly Media, c2014. - 244 p. : col. ill.
9781449363215
Computer games--Design
Computer games--Social aspects
QA76.76.C672 / K677T 2014
A theory of fun for game design / by Raph Koster. - 2nd. ed. - Sebastopol, Calif. : O'Reilly Media, c2014. - 244 p. : col. ill.
9781449363215
Computer games--Design
Computer games--Social aspects
QA76.76.C672 / K677T 2014