Sum Sudoku medium to hard: 168 puzzlles
- ISBN13:9798874178703
- 出版社:Independently published
- 作者:V. Puzzgen
- 裝訂:平裝
- 規格:22.9cm*15.2cm*0.6cm (高/寬/厚)
- 出版日:2024/01/06
定 價:NT$ 480 元
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可得紅利積點:14 點
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商品簡介
- 168 Sum-Sudoku Puzzles
- Medium to hard difficulty level
- Also called killer Sudoku or sumdoku, or addoku, or sumoku
- Puzzle grids of 4x4, 6x6, 8x8, 9x9
- Two puzzles per page
- Puzzles with regular sub-grids/sub-domains (square or rectangle)
- Several puzzles with irregular sub-domains (like in jigsaw Sudoku)
- Most puzzles have as initial clues only the corresponding sums of killer Sudoku.
- Few puzzles have additional initial clues consisting of digits (like in partially filled puzzles).
- The last 10 puzzles are variations with additional constraints like in diagonal Sudoku, Windoku, anti-king and anti-knight Sudoku, anti-diagonal Sudoku
- number puzzles
- sudoku variation puzzles
- math puzzles
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