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. puzzlepossum 01:16.54
2. CrowdingFaun
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01:22.16
3. RaspberryAle 01:24.81
4. Irisa
127
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5. sexyclown
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6. flyingduckman
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7. foggy11
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8. YL0825 01:46.30
9. ChloeODonnell 01:46.76
10. furia 01:47.00
11. Rawbeefmix
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12. Sonar
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13. wangluhong 01:49.78
14. boru
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15. Tiago Gamito
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15. 白切叉燒鵝
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17. PuppyM
44
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18. Alex MJ
1
02:19.12
19. Albi62 02:24.16
20. MadraMor
160
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This Week
1. puzzlepossum 01:19.77
2. RaspberryAle 01:24.81
3. Sonar
81
01:49.60
4. wangluhong 01:49.78
5. foggy11
30
01:50.14
6. MadraMor
160
02:28.28
7. wiiisiii
50
02:37.94
8. jimbo555
105
02:44.30
9. rabcyr2 02:58.06
10. Jbrunt
131
03:06.46
11. mamawilma
50
03:17.49
12. GaryMilligan 03:33.70
13. J-风yu
11
03:39.66
14. billy2
24
04:01.41
15. philou60520 04:09.35
16. slxng
51
04:16.09
17. Oleg
2
06:57.98
18. ethanyuan 16:22.37
19. bristerchan 22:40.39
20.--- empty -----:--
Today
1. Sonar
81
01:49.60
2. wangluhong 01:56.08
3. J-风yu
11
03:44.24
4. jimbo555
105
03:47.58
5. philou60520 04:26.80
6. bristerchan 22:40.39
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 -----:--
MO3
1. garbage
239
00:48.29
2. jeremi1
198
00:52.92
3. skkrtthat#0988
109
00:55.68
4. numbrr
307
00:59.59
5. Anza2700
51
01:01.83
6. ballbsaur
100
01:04.34
7. CrowdingFaun
80
01:08.07
8. borys3kk
134
01:14.91
9. TonyXiao
110
01:19.36
10. summernight
228
01:19.72
AO5
1. garbage
239
00:48.93
2. jeremi1
198
00:55.99
3. skkrtthat#0988
109
00:56.09
4. numbrr
307
01:00.91
5. Anza2700
51
01:04.34
6. ballbsaur
100
01:06.19
7. CrowdingFaun
80
01:12.46
8. TonyXiao
110
01:24.16
9. summernight
228
01:27.08
10. Viktor Herskedal
166
01:28.36
AO12
1. garbage
239
00:54.66
2. jeremi1
198
00:59.65
3. skkrtthat#0988
109
01:00.52
4. Anza2700
51
01:06.51
5. numbrr
307
01:10.16
6. ballbsaur
100
01:12.94
7. CrowdingFaun
80
01:22.46
8. Viktor Herskedal
166
01:32.81
9. Indirar
175
01:33.91
10. cywind
69
01:35.81
Robots / programmatic solversinfo  
1.baely
46
00:00.006
2.tlstyer
140
00:00.010
3.cfinn
37
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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2026-02-07 22:50:20

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