Grille téléchargée depuis www.123sudoku.net
L'utilisation d'une police à taille fixe est recommandé.
Niveau : facile
/----+----+----+----+----+----+----+----+----\ 
|  xx|  xx|  xx|    |    |    |  xx|  xx|  xx|
|xx  |xx  |xx  | 8  |15  | 5  |xx  |xx  |xx  |
|----+----+----+----+----+----+----+----+----|
|  xx|  xx|   9|    |    |    |    |  xx|  xx|
|xx  |xx  |    |    |    |    | 6  |xx  |xx  |
|----+----+----+----+----+----+----+----+----|
|  xx|  xx|  10|    |    |    |    |    |    |
|xx  |xx  |10  |    |    |    |    |10  | 6  |
|----+----+----+----+----+----+----+----+----|
|  xx|   8|    |    |    |   9|    |    |    |
|xx  | 9  |    |    |    |15  |    |    |    |
|----+----+----+----+----+----+----+----+----|
|   4|    |    |  15|    |    |    |    |    |
|    |    |    |10  |    |    |    |    |    |
|----+----+----+----+----+----+----+----+----|
|  15|    |    |    |    |    |   4|    |    |
|    |    |    |    |    |    | 9  |    |    |
|----+----+----+----+----+----+----+----+----|
|   7|    |    |    |   8|    |    |    |  xx|
|    |    |    |    | 3  |    |    |    |xx  |
|----+----+----+----+----+----+----+----+----|
|  xx|  xx|  10|    |    |    |    |  xx|  xx|
|xx  |xx  |    |    |    |    |    |xx  |xx  |
|----+----+----+----+----+----+----+----+----|
|  xx|  xx|  xx|   7|    |    |    |  xx|  xx|
|xx  |xx  |xx  |    |    |    |    |xx  |xx  |
\----+----+----+----+----+----+----+----+----/