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 01:40.80
2. wangluhong 01:47.55
3. Kukko
106
01:49.52
4. agrayperspectiv 01:49.69
5. geyik
180
02:01.03
6. YL0825 02:01.22
7. RForce
53
02:05.86
8. Arkan
46
02:06.30
9. SidGu
21
02:09.26
10. Terriama
58
02:10.27
11. takaz 02:13.58
12. gabobr
36
02:16.53
13. TheFangSome13
105
02:29.08
14. abandon777
50
02:31.09
15. abc10M 02:36.93
16. xiven77
79
02:38.09
17. ispier 02:38.68
18. crema
147
02:51.64
19. Xrysa 02:55.96
20. mamawilma 03:08.99
This Week
1. puzzlepossum 01:40.80
2. wangluhong 01:49.96
3. YL0825 02:01.22
4. takaz 02:13.58
5. SidGu
21
02:46.76
6. Xrysa 02:55.96
7. GaryMilligan 03:17.45
8. jimbo555
94
03:42.18
9. wilbel3
68
03:55.12
10. billy2
24
03:55.97
11. Arnon 03:57.56
12. philou60520 04:08.64
13. amadoxal
6
04:40.87
14. Wellhellothere
22
05:50.94
15. Aubrey
7
06:59.77
16. jkk88812345
42
10:48.93
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Today
1. wangluhong 02:20.20
2. GaryMilligan 03:17.45
3.--- empty -----:--
4.--- empty -----:--
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6.--- empty -----:--
7.--- empty -----:--
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MO3
1. garbage
203
00:48.29
2. jeremi1
190
00:52.92
3. numbrr
289
01:02.75
4. ballbsaur
89
01:04.34
5. skkrtthat#0988
89
01:05.64
6. CrowdingFaun
74
01:08.07
7. borys3kk
132
01:14.91
8. TonyXiao
110
01:19.36
9. summernight
204
01:19.72
10. Viktor Herskedal
138
01:27.35
AO5
1. garbage
203
00:48.93
2. jeremi1
190
00:55.99
3. numbrr
289
01:03.65
4. skkrtthat#0988
89
01:04.51
5. ballbsaur
89
01:06.19
6. CrowdingFaun
74
01:12.46
7. TonyXiao
110
01:24.16
8. summernight
204
01:27.08
9. Viktor Herskedal
138
01:28.36
10. jojogogo
30
01:28.73
AO12
1. garbage
203
00:54.66
2. jeremi1
190
00:59.65
3. numbrr
289
01:10.16
4. skkrtthat#0988
89
01:11.81
5. ballbsaur
89
01:12.94
6. CrowdingFaun
74
01:22.46
7. Viktor Herskedal
138
01:32.81
8. Indirar
149
01:33.91
9. cywind
69
01:35.81
10. -xyz-
42
01:35.95
Robots / programmatic solversinfo  
1.baely
41
00:00.006
2.tlstyer
109
00:00.010
3.cfinn
31
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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2025-05-01 10:34:16

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