World Builder

World Builder is Bill Appleton's pioneering graphic adventure authoring system, originally published commercially by Silicon Beach Software in 1986 and released to the public domain in August 1995. Version 1.2, mirrored here from Info-Mac, adds 32-bit compatibility and bundles the Sound Converter, sound libraries, and Ray Dunakin's templates and documentation.

What it does

World Builder lets non-programmers assemble standalone point-and-click adventures combining black-and-white graphics, text descriptions, parser-style input, digitized sound, and character development. The Info-Mac notes describe it as "easy-to-use, easy-to-learn," with built-in graphics editing rather than requiring an external paint program.

Scripting

Behind the visual editor sits a custom scripting language with if/then expressions, let bindings, relational operators, and scene-spanning statements. That combination is what allowed authors to publish full-fledged adventures without writing C, and what powered the wave of bulletin-board games MacUser noted by 1987.

Heritage

The same engine had already been used in 1984 to build Silicon Beach's Enchanted Scepters. Subsequent freeware classics created with the toolkit include Radical Castle, Lost Crystal, Ray's Maze, and Another Fine Mess, and the format remains active today through community projects like Transfer Point.

Bundle contents

The 1.2 distribution includes World Builder 1.2, Sound Converter 1.1, Sound Library #1, Ray's World Builder Demo 1.0, World Template 1.0, Ray's World Builder Template 1.1, and Ray's documentation. Sound output is unsupported on the Macintosh XL and on AV or PowerPC machines.

License

The Info-Mac notes record that World Builder is public domain, but William C. Appleton retains copyright on the name, code, and ideas. Games made with the tool can be sold or distributed royalty-free; the program itself is no longer maintained, and questions are routed to Ray Dunakin.