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. ungebrowst
42
00:16.19
2. DrDrfbagIII 00:16.34
3. Truth-or-Peace
125
00:18.02
4. Albi62 00:19.78
5. Arkan
73
00:19.79
6. pipifax 00:20.23
7. hkjsf
139
00:21.45
8. renegade11 00:22.47
9. sexyclown
41
00:23.19
10. Norstar 00:23.46
11. DaleQuest
49
00:23.91
12. Dorice
255
00:24.84
13. DanielJ
21
00:26.71
14. Kailo
72
00:26.73
15. llmt9
87
00:28.28
16. Harry_Canyon
133
00:28.75
17. Lynn Bendixsen
140
00:29.24
18. thall
51
00:30.23
19. Inimini86
6
00:30.72
20. Wyatt Evans
50
00:30.91
This Week
1. ungebrowst
42
00:19.74
2. Arkan
73
00:19.79
3. Albi62 00:19.88
4. pipifax 00:20.39
5. renegade11 00:22.88
6. DaleQuest
49
00:23.91
7. Norstar 00:26.73
8. Harry_Canyon
133
00:29.32
9. Inimini86
6
00:30.72
10. foggy11
15
00:34.46
11. Maelwys 00:36.17
12. R2
61
00:37.89
13. Conceited_2
191
00:41.41
14. jdubs
143
00:44.37
15. annieveliina
8
00:44.78
16. FunAcroFly
108
00:47.45
17. chrispy
70
00:51.39
18. BobStein
41
00:54.59
19. J0Khan 00:55.68
20. wam3988 00:57.02
Today
1. renegade11 00:27.18
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MO3
1. garbage
232
00:11.75
2. jeremi1
196
00:12.01
3. numbrr
301
00:12.77
4. Anza2700
25
00:12.87
5. skkrtthat#0988
103
00:14.22
6. CrowdingFaun
75
00:15.20
7. NooM
294
00:17.20
8. Gregorio Valles
71
00:17.48
9. Noooo-dle
60
00:17.56
10. daanbe
217
00:17.95
AO5
1. garbage
232
00:11.89
2. jeremi1
196
00:12.50
3. numbrr
301
00:13.06
4. Anza2700
25
00:13.62
5. skkrtthat#0988
103
00:14.37
6. CrowdingFaun
75
00:16.44
7. NooM
294
00:17.39
8. Noooo-dle
60
00:17.56
9. Gregorio Valles
71
00:17.77
10. daanbe
217
00:18.61
AO12
1. garbage
232
00:12.83
2. jeremi1
196
00:13.44
3. numbrr
301
00:14.07
4. Anza2700
25
00:14.22
5. skkrtthat#0988
103
00:15.33
6. CrowdingFaun
75
00:17.10
7. NooM
294
00:18.08
8. Gregorio Valles
71
00:18.74
9. Noooo-dle
60
00:18.94
10. Indirar
167
00:19.32
Robots / programmatic solversinfo  
1.baely
46
00:00.002
2.Theus
1
00:00.005
3.tlstyer
136
00:00.007

* 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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2025-11-29 06:16:31

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