On-Line Systems

URI: https://gptkb.org/entity/On-Line_Systems
GPTKB entity
Statements (16)
Predicate Object
gptkbp:instanceOf gptkb:video_game_developer
gptkbp:country gptkb:United_States
gptkbp:defunct 1982
gptkbp:foundedIn gptkb:Simi_Valley,_California,_United_States
gptkbp:foundedYear 1979
gptkbp:founder gptkb:Ken_Williams
gptkb:Roberta_Williams
https://www.w3.org/2000/01/rdf-schema#label On-Line Systems
gptkbp:industry video games
gptkbp:notableProduct gptkb:Hi-Res_Adventure_series
gptkb:Mystery_House
gptkb:The_Wizard_and_the_Princess
gptkbp:renamed gptkb:Sierra_On-Line
gptkbp:successor gptkb:Sierra_On-Line
gptkbp:bfsParent gptkb:Mystery_House
gptkbp:bfsLayer 6