SudoCue

Clueless Special

 

On this page you will find a unique type of puzzle. The sudoku you need to solve is made up of all center boxes of these sudokus, in the formation you see in this picture. As a reminder, they are highlighted with a light blue color. As you can see, this Sudoku is completely clueless.

To get aquainted with this format, check the Clueless Guide, which has a few solving tips and an easy starter puzzle. If you have trouble handling this puzzle format, you can download the Clueless Helper, a program that can open these puzzles directly from this website. To check your results, go to the list of submissions.

This is the solution for Clueless Special number 299, dated 2022-05-10.

7 4 8
5 3 9
2 6 1
5 3 6
1 2 7
4 8 9
2 1 9
4 6 8
5 7 3
1 6 7
4 8 3
9 5 2
8 4 9
5 1 2
3 7 6
2 5 3
9 7 6
1 8 4
1 5 7
6 3 4
2 9 8
2 3 9
7 8 5
1 4 6
4 6 8
1 9 2
3 7 5
8 5 6
9 7 2
3 1 4
2 4 1
3 6 5
7 9 8
3 9 7
8 4 1
6 2 5
2 1 8
5 3 6
7 4 9
7 9 3
4 2 8
1 6 5
6 4 5
7 1 9
3 2 8
4 7 3
5 2 6
9 8 1
6 5 8
9 1 7
4 2 3
2 1 9
8 4 3
6 5 7
1 2 3
4 9 7
6 8 5
8 7 4
6 5 3
9 1 2
9 5 6
1 8 2
7 3 4
3 7 4
6 9 5
8 2 1
9 5 1
2 8 7
6 3 4
8 6 2
4 3 1
5 9 7
8 6 2
3 4 5
7 1 9
5 9 4
8 7 1
3 6 2
7 3 1
9 2 6
5 8 4
6 5 8
4 1 3
9 2 7
9 1 3
2 6 7
8 5 4
2 7 4
5 9 8
1 6 3
8 4 7
2 1 5
3 9 6
3 2 9
6 4 7
1 5 8
1 5 6
8 9 3
2 7 4
5 3 2
1 4 6
7 9 8
4 9 7
8 5 3
6 1 2
1 6 8
7 2 9
4 5 3
1 8 9
2 3 5
7 4 6
5 3 2
4 7 6
1 8 9
6 4 7
8 1 9
3 5 2
6 5 3
4 7 8
1 2 9
9 8 4
2 3 1
5 7 6
7 1 2
9 6 5
4 3 8
3 2 9
4 6 7
8 5 1
1 7 6
5 8 9
2 3 4
5 8 4
3 1 2
6 9 7
5 9 1
8 7 4
3 6 2
3 4 8
6 2 5
7 9 1
7 2 6
9 3 1
4 8 5
5 8 4
7 6 2
9 3 1
7 9 3
4 1 5
8 6 2
6 2 1
3 8 9
5 4 7
2 7 5
6 8 3
9 1 4
9 4 1
7 2 5
3 6 8
8 3 6
9 4 1
2 7 5
4 1 6
7 3 2
5 8 9
2 3 9
5 6 8
4 7 1
5 7 8
1 4 9
2 3 6
3 8 7
5 6 4
1 2 9
4 9 1
2 7 8
5 3 6
2 6 5
1 3 9
4 7 8
1 5 7
2 3 4
6 8 9
6 3 9
5 1 8
4 2 7
4 8 2
6 7 9
5 3 1
1 2 7
8 4 5
9 6 3
9 5 4
6 2 3
8 1 7
6 8 3
9 1 7
4 2 5
2 5 8
4 7 6
9 1 3
3 1 7
8 5 9
6 4 2
6 9 4
3 2 1
8 5 7
5 4 3
8 9 2
7 6 1
8 6 2
7 4 1
3 9 5
1 9 7
3 5 6
8 2 4
3 5 1
6 9 4
2 7 8
7 4 6
3 8 2
1 9 5
8 9 2
7 5 1
3 6 4
7 3 1
8 4 2
6 9 5
9 2 4
7 6 5
1 8 3
5 8 6
9 1 3
7 4 2
3 1 5
4 7 6
9 2 8
9 7 4
2 8 3
1 5 6
2 6 8
9 1 5
7 4 3

748536219539127468261489573856241397972365841314798625123874956497653182685912734
167849253483512976952376184218793645536428719749165328374951862695287431821634597
157239468634785192298146375473658219526917843981423657862594731345871926719362584
658913274413267598927854163189532647235476819746189352591348726874625931362791485
847329156215647893396158274653984712478231965129576438584793621762415389931862547
532497168146853729798612453329176584467589312851234697275941836683725941914368275
416239578732568149589471236127954683845623917963817425351746892694382751278195364
387491265564278139129536478258317694476859321913642857731924586842765913695183742
157639482234518679689427531543862197892741356761395824315974268476283915928156743

From last week's Clueless Special archive

Number Date Rate
347Monday, June 27, 202241 (N2,H2,SK)
346Sunday, June 26, 202241 (N2,H2,SK)
345Saturday, June 25, 202241 (N2,H2,SK)
344Friday, June 24, 202241 (N2,H2,H3,SK)
343Thursday, June 23, 202241 (N2,H2,SK)
342Wednesday, June 22, 202222 (N2,H2,F2)
341Tuesday, June 21, 202241 (N2,N3,H2,SK)
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