Binairo


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Binairo also known as Takuzu is a logic puzzle with simple rules and challenging solutions.

The rules are simple.Binairo is played on a rectangular grid with no standard size. Some cells start out filled with black or white circles. The rest of the cells are empty. The goal is to place circles in all cells in such a way that:
1. Each row and each column must contain an equal number of white and black circles.
2. More than two circles of the same color can't be adjacent.
3. Each row and column is unique.

Click a cell with the mouse to place a black circle, click again to make it white.

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Binairo


6x6 Easy Binairo | 6x6 Hard Binairo | 8x8 Easy Binairo | 8x8 Hard Binairo | 10x10 Easy Binairo | 10x10 Hard Binairo | 14x14 Easy Binairo | 14x14 Hard Binairo | 20x20 Easy Binairo | 20x20 Hard Binairo
6x6 Easy Binairo+ | 6x6 Hard Binairo+ | 8x8 Easy Binairo+ | 8x8 Hard Binairo+ | 10x10 Easy Binairo+ | 10x10 Hard Binairo+ | 14x14 Easy Binairo+ | 14x14 Hard Binairo+ | 20x20 Easy Binairo+ | 20x20 Hard Binairo+

This Month
1. Arkan
61
00:20.30
2. Albi62 00:25.01
3. llmt9
83
00:27.36
4. Dasdingoman
144
00:29.90
5. dingo55 00:30.67
6. Rhododendron
136
00:31.26
7. gabobr
41
00:31.30
8. maritome
84
00:33.73
9. Artboy
61
00:34.65
10. BurgerofTruth 00:35.16
11. thrasymachus
23
00:36.11
12. GaryMilligan 00:36.72
13. Corentin974 00:37.35
14. yvhkgys
24
00:37.46
15. puzzlingpatzer
83
00:40.65
16. Kutner17
144
00:41.04
17. caroy 00:45.90
18. Efret 00:46.10
19. jimbo555
99
00:46.79
20. Woutav
24
00:51.19
This Week
1. Arkan
61
00:22.55
2. Albi62 00:27.19
3. dingo55 00:30.92
4. Artboy
61
00:34.65
5. Corentin974 00:37.35
6. yvhkgys
24
00:37.46
7. caroy 00:45.90
8. jimbo555
99
00:46.79
9. thrasymachus
23
00:47.07
10. Woutav
24
00:51.19
11. Efran
48
05:10.36
12. slyguy519
53
05:45.88
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20.--- empty -----:--
Today
1. jimbo555
99
01:00.10
2.--- empty -----:--
3.--- empty -----:--
4.--- empty -----:--
5.--- empty -----:--
6.--- empty -----:--
7.--- empty -----:--
8.--- empty -----:--
9.--- empty -----:--
10.--- empty -----:--
11.--- empty -----:--
12.--- empty -----:--
13.--- empty -----:--
14.--- empty -----:--
15.--- empty -----:--
16.--- empty -----:--
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19.--- empty -----:--
20.--- empty -----:--
MO3
1. garbage
219
00:14.23
2. jeremi1
195
00:15.85
3. numbrr
298
00:17.42
4. skkrtthat#0988
96
00:17.68
5. borys3kk
133
00:20.74
6. CrowdingFaun
75
00:21.30
7. NooM
276
00:21.83
8. Indirar
159
00:21.99
9. zhewaxen
79
00:22.26
10. jasoneb
27
00:22.48
AO5
1. garbage
219
00:14.82
2. jeremi1
195
00:16.55
3. skkrtthat#0988
96
00:17.96
4. numbrr
298
00:18.49
5. borys3kk
133
00:20.10
6. CrowdingFaun
75
00:22.09
7. NooM
276
00:22.99
8. zhewaxen
79
00:23.14
9. Indirar
159
00:23.94
10. L.W.
51
00:23.99
AO12
1. garbage
219
00:17.36
2. jeremi1
195
00:19.31
3. skkrtthat#0988
96
00:21.44
4. numbrr
298
00:21.46
5. CrowdingFaun
75
00:23.84
6. L.W.
51
00:29.07
7. Indirar
159
00:29.34
8. daanbe
216
00:29.76
9. Arkan
61
00:30.37
10. cywind
69
00:31.36
Robots / programmatic solversinfo  
1.baely
42
00:00.006
2.tlstyer
126
00:00.008
3.cfinn
35
00:00.022

* MO3 - Mean of 3. The average of 3 consecutive times.
AO5 - Average of 5. The average of 5 consecutive times ignoring the highest and the lowest.
AO12 - Average of 12. The average of 12 consecutive times ignoring the highest and the lowest.
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2025-08-17 23:49:40

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