Advanced methods and approaches for solving Sudoku puzzles


Postby scs » Thu Jan 13, 2022 6:35 pm

Hodoku uses a system of symbols to explain it's techniques. As in the bottom left when it tells about the technique its hinting about.
Could someone help with there meaning. Thank-you, Steve
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Re: notations

Postby StrmCkr » Wed Feb 02, 2022 12:06 am

the colors are select-able if you click on them your marker colour is changed from white to the 6 options.
{when you click a square on the grid it changes to that colour}

its for marking your own "on/off" markups

clicking the "r" resets the colour markups
Some do, some teach, the rest look it up.
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