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.

Video Tutorial
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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. Vaqui 02:14.55
2. DrDrfbagIII 02:18.24
3. sjorel
68
02:37.01
4. Irisa
133
02:46.02
5. Rejara
219
02:48.87
6. foggy11
34
02:54.32
7. RaspberryAle 02:55.46
8. DavidSXM
134
03:00.98
9. OlYoteRose
46
03:05.03
10. kyle_90
40
03:23.39
11. boru
123
03:23.40
12. Kailo
87
03:30.92
13. WYJ
58
03:37.60
14. PuppyM
44
03:39.54
15. Sonar
81
03:43.08
16. eatatjoes
19
03:54.09
17. kunstlernauer29 03:56.28
18. Jazka 04:02.96
19. plentyofkats 04:04.10
20. Tiago Gamito
47
04:05.76
This Week
1. DrDrfbagIII 02:22.42
2. sjorel
68
02:37.01
3. Irisa
133
02:50.07
4. RaspberryAle 02:55.46
5. DavidSXM
134
03:07.64
6. Kailo
87
03:30.92
7. WYJ
58
03:37.60
8. Sonar
81
03:43.08
9. Jazka 04:02.96
10. kyle_90
40
04:11.29
11. eatatjoes
19
04:11.58
12. Harry_Canyon
136
04:28.23
13. AnnaMGS 04:36.06
14. Digol Petru
10
04:52.77
15. Skutti 05:34.15
16. taimiressa
26
05:50.79
17. jimbo555
106
06:31.90
18. Jbrunt
135
06:44.34
19. mamawilma
64
06:53.68
20. Laeti63 06:58.50
Today
1. DavidSXM
134
03:18.41
2. Jazka 04:02.96
3. eatatjoes
19
04:11.58
4. Kailo
87
04:18.14
5. Digol Petru
10
05:51.38
6. mamawilma
64
06:53.68
7. Laeti63 06:58.50
8. jimbo555
106
08:18.56
9. AMC
41
10:17.03
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
01:29.32
2. jeremi1
198
01:39.47
3. skkrtthat#0988
112
01:49.39
4. numbrr
308
01:52.10
5. Anza2700
52
01:55.26
6. Gregorio Valles
73
02:03.71
7. CrowdingFaun
80
02:19.87
8. Beinairo
166
02:22.85
9. zhewaxen
79
02:26.31
10. Viktor Herskedal
167
02:30.13
AO5
1. garbage
239
01:30.96
2. jeremi1
198
01:40.31
3. skkrtthat#0988
112
01:49.70
4. numbrr
308
01:52.62
5. Anza2700
52
01:59.56
6. Gregorio Valles
73
02:17.65
7. CrowdingFaun
80
02:19.87
8. Beinairo
166
02:25.37
9. zhewaxen
79
02:27.34
10. Viktor Herskedal
167
02:30.41
AO12
1. garbage
239
01:35.17
2. jeremi1
198
01:43.09
3. skkrtthat#0988
112
01:53.60
4. numbrr
308
01:59.37
5. Anza2700
52
02:06.70
6. CrowdingFaun
80
02:25.75
7. Beinairo
166
02:33.39
8. Viktor Herskedal
167
02:40.20
9. zhewaxen
79
02:45.83
10. Icay
195
02:50.33
Robots / programmatic solversinfo  
1.dbut2
37
00:00.005
2.baely
46
00:00.006
3.tlstyer
141
00:00.008

* 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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2026-02-20 21:23:23

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