Categories

The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.

• Acronyms‏‎ (1 member)
• Chains and Loops‏‎ (26 members)
• Controversies‏‎ (1 member)
• Gattai Variants‏‎ (10 members)
• Incomplete Articles‏‎ (11 members)
• Killer Sudoku‏‎ (11 members)
• Pages with broken file links‏‎ (2 members)
• Partitions‏‎ (18 members)
• Single-Digit‏‎ (5 members)
• Solving Techniques‏‎ (101 members)
• Stubs‏‎ (9 members)
• Sudoku-X‏‎ (9 members)
• Sudoku Variants‏‎ (25 members)
• Uniqueness‏‎ (11 members)