Adventure Development Language

Adventure Development Language
Developer	On-Line Systems
Publisher	On-Line Systems, Sierra On-Line
Platforms	Apple II, Atari 8-bit, Commodore 64, DOS, FM-7, PC-6001, PC-8801, PC-9801
Released	1980-1983
Added to Museum	Not yet

Adventure Development Language (ADL) was a scripting language and video game engine created by Sierra On-Line that was used to create and run adventure games.

It was succeeded by the Adventure Game Interpreter.

Platforms

Officially supported platforms include Apple II, Atari 8-bit, Commodore 64, DOS, FM-7, PC-6001, PC-8801, and PC-9801.

Official ADL games

Name	Developer	Released	Notes
Hi-Res Adventure #0: Mission Asteroid	On-Line Systems	1980
Hi-Res Adventure #1: Mystery House	On-Line Systems	1980
Hi-Res Adventure #2: Wizard and the Princess	On-Line Systems	1980
Hi-Res Adventure #3: Cranston Manor	On-Line Systems	1981
Hi-Res Adventure #4: Ulysses and the Golden Fleece	On-Line Systems	1981
Hi-Res Adventure #5: Time Zone	On-Line Systems	1982
Hi-Res Adventure #6: The Dark Crystal	Sierra On-Line	1983