Sudoku Solution Strategies

Discussions about all the general solution strategies and tips for solving Sudoku puzzles rather than specific puzzles.

Solution Strategies

Discussion of all the various ways of solving a Sudoku puzzle. If you have a query on a specific puzzle please go to the Contributed Puzzle Forum. Introduction to strategy can be found on our Sudoku Strategy page.

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C Shape 3 messages

Cycles and Twins 10 messages

Difficult Puzzles to Solve 3 messages

Extra Possibility

Is placing the correct candidates part of logic? (2745) 3 messages

Is Sudoku a game Of mathematical symmetry? (228)

Stripes 5 messages

Three in a row (or column) 2 messages

Trial and Error - The Labyrinth 7 messages

Two out of three lines 5 messages

X-Wing 4 messages

Other Online Forums
Advice and Suggestions for using SudokuDragon
Big Grid
General Discussion about anything related to Sudoku
Help and advice on contributed Sudoku puzzles

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