Used by OnLine Systems Hi-Res Adventure Series.
Used by OnLine Systems / Sierra OnLine.
Replaced AGI starting with King's Quest IV.
Used in the Elvira Series by Acccolade and in the Simon the Sorcerer series and other games by AdventureSoft.
Used by LucasArts and Humongous Entertainment.
Widely used for point and click adventures.
Widely used for Kinetic Novels and Visual Novels.