#285 Hyper sudoku 9 x 9

Number of given: 24.

#286 Classic sudoku 16 x 16

Number of given: 100.

#287 Jigsaw sudoku 16 x 16

Number of given: 94.

#288 High five sudoku 9 x 9

Number of given: 149.

Solution #277.

Solution.

Solution #278.

Solution.

Solution #279.

Solution.

Solution #280.

Solution.

Solution #281.

Solution.

Solution #282.

Solution.

#277 Classic sudoku 9 x 9

Number of given: 26.

#278 Jigsaw sudoku 9 x 9

Number of given: 22.

#279 Hyper sudoku 9 x 9

Number of given: 21.

#280 Classic sudoku 16 x 16

Number of given: 99.

#281 Jigsaw sudoku 16 x 16

Number of given: 95.

#282 High five sudoku 9 x 9

Number of given: 152.

Solution #271.

Solution.

Solution #272.

Solution.

Solution #273.

Solution.

Solution #274.

Solution.

Solution #275.

Solution.

Solution #276.

Solution.

#271 Classic sudoku 9 x 9

Number of given: 25.

#272 Jigsaw sudoku 9 x 9

Number of given: 25.