Tag Archives: confirming ANL by bv boomer

Nakex 183 Hides the Keys


The last review puzzle, Nakamoto Extreme 183, follows the collection’s pattern of hiding easier removals behind methods that are very difficult to spot. An effective defense is to maintain bv maps, X-panels, and coloring clusters carefully as more advanced results … Continue reading

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Nakamoto Extreme 3 Exits in Full Color


This post continues the Sysudoku report and supplemented Sudokuwiki solution of Nakex 3. We pick up from last week with matching  8 pairs in E and SE. The starting slink has been available since Sudokwiki entered AIC building, but new … Continue reading

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PencilPress Bottom Right 17 and Moito III-4


The review of PencilPress 500+ Sudoku Extreme Puzzles continues with bottom right, page 17.  Along with that, we return with Sudokuwiki to Moito Road to Mastery III-4, for an alternative solution without a trial. There is nothing extreme about PencilPress … Continue reading

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