SCUMM was used by Lucasfilm's adventures; its name is an abbreviation of Scripting Utility For Maniac Mansion. Sierra's graphic adventure games used their own

SCUMM was used by Lucasfilm's adventures; its name is an abbreviation of Scripting Utility For Maniac Mansion. Sierra's graphic adventure games used their own toolkit called AGI, which stood for Adventure Game Interpreter. http://www.agidev.com http://www.agidev.com