Shakashaka


Translate this site.

Shakashaka (Proof of Quilt) is a logic puzzle with simple rules and challenging solutions.

The rules are simple. Shakashaka is played on a rectangular grid. The grid has both black cells and white cells in it.
The objective is to place black triangles in the white cell in such a way so that they form white rectangular (or square) areas.
- The triangles are right angled and occupy half of the white square divided diagonally.
- You can place triangles only in white cells
- The numbers in the black cells indicate how many triangles are adjacent, vertically and horizontally.
- The white rectangles can be either straight or rotated at 45°

Video Tutorial
Hide the rules
Shakashaka


5x5 Shakashaka | 10x10 Shakashaka | 15x15 Shakashaka | 20x20 Shakashaka | 25x25 Shakashaka


This Month
1.ksc492102:02.16
2.kennethaw8802:15.42
3.RunFast02:18.42
4.Pomegranate03:12.30
5.PeachClobbers03:24.76
6.rayven03:58.51
7.snaphiss04:06.16
8.Trekkert04:08.76
9.afunnyageinghon04:11.25
10.ubikk04:17.41
11.AzuReVaPouR04:18.30
12.MoleculeKing04:21.53
13.FoulOleJohn04:22.77
14.reverslice04:25.91
15.tommy843104:33.41
16.janim04:43.93
17.super227604:48.73
18.dave7300004:50.71
19.sixgs05:10.08
20.manns05:16.96
This Week
1.ksc492102:14.18
2.RunFast02:18.42
3.kennethaw8802:35.72
4.AzuReVaPouR04:18.30
5.MoleculeKing04:21.53
6.Bibbbles05:26.41
7.Pudzzo05:50.40
8.albannach07:06.47
9.nickyeatman07:08.28
10.JuliaGillard07:48.37
11.Bundys07:51.25
12.mhkmhk07:54.85
13.Hasgard08:18.50
14.Gu2dix211:34.47
15.--- empty -----:--
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
Today
1.kennethaw8802:38.69
2.AzuReVaPouR04:18.30
3.MoleculeKing04:25.13
4.Bibbbles05:26.41
5.JuliaGillard08:15.00
6.Gu2dix212:12.16
7.--- empty -----:--
8.--- empty -----:--
9.--- empty -----:--
10.--- empty -----:--
11.--- empty -----:--
12.--- empty -----:--
13.--- empty -----:--
14.--- empty -----:--
15.--- empty -----:--
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--

New Puzzle



Find your position in
Enter screen name:

More Logic Puzzles:

www.puzzle-shakashaka.com
Disable Side Ad & Rotation