John HarshmanGame designer / From Wikipedia, the free encyclopedia John Harshman is a game designer who has worked primarily on role-playing games. Quick Facts Born, Nationality ...John HarshmanBornUnited StatesNationalityAmericanOccupationGame designerClose
John Harshman is a game designer who has worked primarily on role-playing games. Quick Facts Born, Nationality ...John HarshmanBornUnited StatesNationalityAmericanOccupationGame designerClose