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Firing Wildly - variant sudoku using Arrows and Quadruples.
π: sudokupad.app/7i10ret7j6
@9x9.bsky.social
Project aimed at using variant sudoku as a vehicle to keep kids excited about math while fostering mathematical reasoning and communication skills. Follow for daily puzzles, project updates, and more!
Check out this puzzle by @fdmafc.bsky.social !
Firing Wildly - variant sudoku using Arrows and Quadruples.
π: sudokupad.app/7i10ret7j6
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Unknown Doubles - variant sudoku using X-Sums and Ratio dots.
π: sudokupad.app/39noaaesuy
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Flag - variant sudoku using whisper-5.
π: sudokupad.app/yw6ll0pr8v
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Input Output - variant sudoku using XV pairs and palindromes.
π: sudokupad.app/xxgjlxv33o
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Dot's Crazy! - variant sudoku using kropki pairs.
π: sudokupad.app/n6hva2svjo
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Ratiarrows - variant sudoku using arrows and ratio dots.
π: sudokupad.app/dft05ey02d
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Romans In and Out of Cages - variant sudoku using XV pairs and cages.
π: sudokupad.app/fw9mrlhldu
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Speed Bumps - variant sudoku using X-sums and quadruples.
π: sudokupad.app/f6fvrnvkar
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Five to Twelve - variant sudoku using XV pairs and cages.
π: sudokupad.app/d93d20aq05
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Marked Trail - variant sudoku using XV pairs and arrows.
π: sudokupad.app/r0jvreajqj
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Pretzel - variant sudoku using XV pairs.
π: sudokupad.app/x14c8k53m7
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Variant sudoku using cages and renban lines.
π: sudokupad.app/2rk0x52x35
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Countdown 10, 9, 8 ...: variant sudoku using cages and thermometers.
π: sudokupad.app/2d6c6zf430
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A Smattering of Dots - variant sudoku using Kropki pairs.
π: sudokupad.app/9xw1os15hl
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Up In The Air - variant sudoku using German whispers and Kropki pairs.
π: sudokupad.app/6p5hor0fln
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Juneteenth - variant sudoku using Dutch Whispers and Ratio dots.
π: sudokupad.app/qwljt8mdxq
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Breastplate - variant sudoku using thermometers and consecutive pairs.
π: sudokupad.app/zv113l0vtl
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Ring Around the Rosie - variant sudoku using arrows and quadruples.
π: sudokupad.app/41k6re8o1q
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Completely Not Celtic - variant sudoku using cages.
π: sudokupad.app/faorvb2su7
Our very own @fdmafc.bsky.social are presenting now! Join the livestream to watch βSnackdoku Setting Partyβ!
#SudokuCon #9x9
Having a great time at SudokuCon 2025!
@fdmafc.bsky.social #SudokuCon #9x9
The last digit has been placed in the β1 Sudoku 81 Solversβ challenge with Gliperal!
#SudokuCon #9x9 #Sudoku
9x9 Project partner, @zetamath.bsky.social , presenting on the Mathematics of Pencil Puzzles now at #SudokuCon !
05.04.2025 16:37 β π 2 π 0 π¬ 0 π 0@sudokucon.bsky.social day 2 is on now with @rangsk.bsky.social , @sirxemic.com , and @killroy.bsky.social !
#SudokuCon #9x9
Check out this puzzle by @fdmafc.bsky.social that was featured at #SudokuCon yesterday !
Dotty Days - variant sudoku using Kropki pairs.
π: sudokupad.app/sd5euspppa
Glum Hippo is presenting on βCreating Your Own Sudoku Variant Workshopβ now!
Tune into the #SudokuCon livestream here: sudokucon.com/livestream-t...
The First SudokuCon is here!! We are excited to host everyone in Boston, MA and are looking forward to the next three days of puzzling fun! Tickets are still available for access to SudokuCon livestream. Information is here: sudokucon.com
04.04.2025 02:52 β π 3 π 2 π¬ 0 π 0SudokuCon starts now!!
@sudokucon.bsky.social
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Double Dealing - variant sudoku using X-sums and cages.
π: sudokupad.app/8h7sbscdds
@bremster.bsky.social solves one of the 9x9 Projectβs student puzzles in this new edition of Sudoku U!
Peace Frog by La Lune- variant sudoku using German Whispers, Row Indexing, Quadruples, Entropic Lines and Ratio Pairs.
videoπ: youtu.be/BjkwBxqMOsA?...
puzzleπ: sudokupad.app/kf90fgjxqr