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1K ZX Chess cover

1K ZX Chess 1982

Strategy, published by Sinclair Research.

About

Chess game developed for home computer Sinclair ZX81. Game code takes up only 672 bytes in memory, but implements all chess rules except for castling, promotion, and en passant, including a computer opponent. It was the smallest implementation of chess on any computer at the time.

Media

1K ZX Chess screenshot

Releases

Platform
Date
December 31, 1982

First release date. Per-platform and regional dates, editions and remasters are not in the database yet.