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. DrDrfbagIII 00:27.23
2. PuzzleMaestro
83
00:32.22
3. Arkan
79
00:32.96
4. Albi62 00:33.51
5. pipifax 00:35.13
6. foggy11
26
00:36.49
7. hkjsf
147
00:36.82
8. renegade11 00:44.67
9. matamort 00:44.95
10. pouldu
120
00:48.37
11. Inimini86
24
00:49.23
12. AnnaMGS 00:49.93
13. ConveX 00:51.03
14. ReeceD 00:53.96
15. taimiressa
17
00:54.49
16. 白切叉燒鵝
58
00:56.17
17. Nieznany 00:57.32
18. malenandi43 00:57.83
19. hkzto 00:57.84
20. ambiorix 01:02.40
This Week
1. DrDrfbagIII 00:30.13
2. pipifax 00:35.13
3. Arkan
79
00:36.12
4. Albi62 00:36.48
5. foggy11
26
00:36.49
6. renegade11 00:45.82
7. pouldu
120
00:48.37
8. AnnaMGS 00:49.94
9. ReeceD 00:54.86
10. hkzto 00:57.84
11. malenandi43 01:03.67
12. ambiorix 01:04.80
13. binairoprincess
10
01:05.79
14. jimbo555
104
01:07.38
15. Hehaho
14
01:14.12
16. Laeti63 01:19.43
17. Nicolai953
13
01:19.45
18. Nadibo
30
01:23.24
19. paejunk
55
01:30.30
20. BobStein
42
01:31.12
Today
1. foggy11
26
00:36.49
2. pipifax 00:37.49
3. renegade11 00:48.39
4. AnnaMGS 00:58.40
5. malenandi43 01:07.80
6. Laeti63 01:36.64
7. Twinwaffle 02:39.81
8. ysykwtnb2965 02:58.20
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MO3
1. ShengtongZhang
52
00:00.26
2. Jeck Lim's Humble Ow...
239
00:00.37
3. garbage
239
00:19.28
4. jeremi1
197
00:20.08
5. Anza2700
48
00:20.79
6. skkrtthat#0988
107
00:22.06
7. numbrr
305
00:22.43
8. CrowdingFaun
78
00:26.60
9. Noooo-dle
60
00:29.27
10. jaybrainer
247
00:29.76
AO5
1. ShengtongZhang
52
00:00.26
2. Jeck Lim's Humble Ow...
239
00:00.37
3. garbage
239
00:19.58
4. Anza2700
48
00:20.79
5. jeremi1
197
00:21.37
6. skkrtthat#0988
107
00:22.56
7. numbrr
305
00:22.78
8. CrowdingFaun
78
00:26.78
9. Noooo-dle
60
00:29.70
10. Indirar
173
00:30.57
AO12
1. ShengtongZhang
52
00:00.26
2. Jeck Lim's Humble Ow...
239
00:00.37
3. garbage
239
00:21.07
4. jeremi1
197
00:21.72
5. Anza2700
48
00:22.05
6. skkrtthat#0988
107
00:23.54
7. numbrr
305
00:23.91
8. CrowdingFaun
78
00:28.11
9. Noooo-dle
60
00:31.32
10. jaybrainer
247
00:31.99
Robots / programmatic solversinfo  
1.baely
46
00:00.003
2.dbut2
35
00:00.005
3.tlstyer
137
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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2026-01-18 21:21:36

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