Uploaded May 2021 | Updated September 2026, 9 minutes ago

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When I was a kid I learned to program in Z80 assembly language and made a very ugly first game named Karateka, now 33 years later I made the small game as I wanted to do. Available for Colecovision/MSX.


You can read the history, and download my original small game and the new one from: nanochess.org/notebook.html