Biólogo de formación, son ya muchos años publicando pasatiempos en periódicos y revistas nacionales. Esta página nace con la ilusión de superar las limitaciones propias de la prensa en papel y proporcionar así diversión a mucha más gente. Se la dedico a mi abuelo, quien lo empezó todo, y a mi padre, por sus innumerables horas delante de los diccionarios y por haberme transmitido esta pasión. Disfrutad.Although each sudoku on this Sudoku 3D is linked to the upper one, once you know the relationships (see below) you can solve each one independently as follows:
Fill the 9×9 grid so that each column, each row, and each of the nine 3×3 regions contains the digits from 1 to 9, only one time each. Solution is unique.
More information on Wikipedia.
Relationships between sudokus:
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First, you have to solve the top sudoku (1). The remaining sudokus (2–9) have at least one blank 3×3 region, which corresponds to one of the nine 3×3 regions of the top sudoku (A–I). |
| Once you have solved the sudoku 1, you have to place eight of its nine 3×3 regions (A–I) in the eight remaining sudokus (2–9). None of these regions can be used twice, so there will be just one region of sudoku 1 left unused. There is only one region in each of the remaining sudokus (2–9) where the chosen regions of sudoku 1 can be placed, which are blank for that reason. In case you find more than one blank region, only one fits the chosen region of sudoku 1. |
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The difficulty of the sudokus increases from top to bottom. The difficulty levels are approximately as follows:
- Sudoku 1: Easy.
- Sudokus 2, 3, 4 and 5: Medium Level .
- Sudokus 6, 7, 8 and 9: Difficult.
With these instructions and a little patience you will enjoy yourself for a long time with your printed Sudoku 3D.
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