Sudoku Solution StrategiesDiscussion 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.
We've grouped the messages into topics based on the strategy being used.
Choose one of the topics in this forum
- Cycles and Twins 12 messages
- X-Wing and Swordfish 15 messages
- What makes a 'Difficult' puzzle 8 messages
- Stripes 5 messages
- Word puzzle query 2 messages
- Alternate Pairs 6 messages
- Trial and Error - The Labyrinth 14 messages
- C Shape 3 messages
- Is Sudoku a game of Mathematical symmetry? 2 messages
- Is placing the correct candidates part of logic? 3 messages
- Two out of three lines 5 messages
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