Tag Archives: coloring merge

Classic 48 Gets to the Crayons


The second Classic of Forest’s Classic Sudoku book 30 is a strategic win for Sysudoku Advanced. X-panel keys unlock an imbalanced web of 3, 6 and 8 candidates, allowing coloring clusters to carve it into four armies, which merge and … Continue reading

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A Colorful Verification Creams Wex 427


The second Weekly Extreme review puzzle, 427 is prey of a Sue de Coq verification trial, but I had to get out the crayons to do it. Non WECers, did you like your first Weekly Extreme Competition puzzle? If you … Continue reading

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