game industry

4 companies

Company	Type	Based in	Founded
Chaosium	tabletop role-playing game publisher, board game publishing company, business	Hayward, Albany	October 31, 1975
Hasbro	board game publishing company, business, enterprise, public company	Pawtucket	1923
Parker Brothers	video game publisher, video game developer, board game publishing company, brand, business	Beverly, Salem	1883
Wizards of the Coast	tabletop role-playing game publisher, video game publisher, board game publishing company, business	Renton	1990