c64 chess project

Commodore 64 is a hit-console of 80s.

c64hess.d64   - app for solving very known collection of chess puzzles (book) by  László Polgár in 1994. The player checkmates king in 1,2 or 3 moves by using cursor keys and collects +bonus points. 4440 puzzles collection is large enough for good chess training course.

jsC64hess is an online emulated javascript version of puzzles, uses http://c64emulator.111mb.de emulator.
Another online version, thanks to http://vice.janicek.co, but 3Mb large and not so fast, anyway works.

How to play: install emulator for c64; download .d64 floppy image file; open in emulator

Emulators:  VICE (the most advanced);  CCS65 (has video recording inside);  Hyper64 (the fastest c64 implementation).

Project source code available at  https://github.com/Chessforeva/c64hess .
Incredible compiler cc65 makes 8-bit coding easy in high c-level for this "8-bit calculator" device, no need to write asm-code. Project One helps on pictures, LuaJIT and lua-code good for data preparation, c1541 tool created the floppy disk images.