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Announcements

New features on the site

172

1657

Mon Mar 03, 2025 8:57 pm

flash

Calcudoku General

Anything that doesn't fit in the other forums

353

3874

Mon Mar 10, 2025 12:46 pm

bram

Other number stuff

Any other math / number / puzzle / etc. related topics

229

Fri Dec 20, 2024 12:40 pm

clm

Solving strategies and tips

For questions and answers about how to solve the puzzle

662

Fri Nov 22, 2024 7:19 pm

pnm

Specific puzzles / your own puzzles (Calcudoku / Killer Sudoku)

For when you want to discuss a specific Calcudoku or Killer Sudoku puzzle
(for example, "the 8x8 difficult of Thursday 17 Nov. 2011"), or for
posting puzzles you designed yourself.

215

1598

Wed Feb 26, 2025 12:05 am

eclipsegirl

Timed Puzzles

For discussion of the puzzles against the clock, their scoring, strategies, etc.

130

1471

Sat Jan 25, 2025 1:50 pm

mas

Bugs and errors

Report anything that's broken.

363

2200

Fri Feb 07, 2025 6:46 pm

paulv66

Killer Sudoku

For discussion of the site's Killer Sudoku puzzles.

442

Mon Mar 25, 2024 8:40 pm

paulv66

Sudoku solving / your own Sudokus / your own other puzzles

For discussion of the site's Sudoku puzzles, creating Sudokus, solving strategies, difficulty levels, etc...
You can also post your own Sudoku puzzles and puzzle variants here.

154

Sun Aug 11, 2024 1:15 pm

pnm

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