William Wobbler is a 1985 computer game developed by Antony Crowther

Antony Crowther

Antony 'Ratt' Crowther is a former designer, programmer and musician of Commodore 64 games. During the 1980s he worked for Alligata, Gremlin Graphics and later Crowther's own company, Wizard Development....

 and released by Wizard Development for the Commodore 64

Commodore 64

The Commodore 64 is an 8-bit home computer introduced by Commodore International in January 1982.Volume production started in the spring of 1982, with machines being released on to the market in August at a price of US$595...

 and Sinclair ZX Spectrum

ZX Spectrum

The ZX Spectrum is an 8-bit personal home computer released in the United Kingdom in 1982 by Sinclair Research Ltd...

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Gameplay

The player must guide William to find ten pieces of a puzzle, hidden throughout a vast landscape of caverns.

Competition

The game was distributed with a second disk labelled 'Competition Disk'. When the game was completed, a file was to be saved to this disk and sent to Wizard Development who awarded an undisclosed prize for the first entry received.