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. ungebrowst
37
00:07.89
2. XDDDDDDD 00:08.43
3. Albi62 00:11.13
4. Walnut
47
00:11.39
5. Arkan
64
00:12.79
6. renegade11 00:13.69
7. llmt9
85
00:13.84
8. SnowGuy
35
00:15.33
9. Dorice
247
00:15.99
10. GaryMilligan 00:16.66
11. Artboy
63
00:16.77
12. thrasymachus
34
00:17.32
13. HYRYSYSY 00:17.60
14. yvhkgys
29
00:17.96
15. HackMan
113
00:19.52
16. graymo86 00:20.15
17. SophieK
42
00:20.87
18. jimbo555
100
00:21.46
19. zyffr
20
00:23.36
20. Woutav
28
00:23.91
This Week
1. ungebrowst
37
00:08.37
2. Albi62 00:11.13
3. Walnut
47
00:11.39
4. renegade11 00:13.69
5. HYRYSYSY 00:17.60
6. HackMan
113
00:23.50
7. BartoszBiskup
7
00:25.86
8. jimbo555
100
00:26.70
9. SWICT
33
00:34.21
10. kyle_90
18
00:34.80
11. Solander
62
00:37.29
12. BamBamNZ 00:43.56
13. Horn
15
01:12.34
14. kroller
5
01:16.54
15. JesusIsSavior 01:48.98
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
Today
1. renegade11 00:19.43
2. jimbo555
100
00:29.19
3.--- empty -----:--
4.--- empty -----:--
5.--- empty -----:--
6.--- empty -----:--
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
222
00:07.69
2. ungebrowst
37
00:09.00
3. skkrtthat#0988
99
00:09.41
4. numbrr
300
00:09.45
5. selahsea
111
00:09.57
6. jeremi1
196
00:09.78
7. NooM
284
00:09.89
8. CrowdingFaun
75
00:10.22
9. daanbe
216
00:10.49
10. boru
107
00:10.60
AO5
1. garbage
222
00:08.04
2. ungebrowst
37
00:09.42
3. skkrtthat#0988
99
00:09.66
4. numbrr
300
00:10.11
5. jeremi1
196
00:10.26
6. selahsea
111
00:10.38
7. NooM
284
00:10.43
8. daanbe
216
00:11.15
9. boru
107
00:11.62
10. CrowdingFaun
75
00:11.67
AO12
1. garbage
222
00:10.21
2. ungebrowst
37
00:11.03
3. numbrr
300
00:11.07
4. skkrtthat#0988
99
00:11.14
5. jeremi1
196
00:11.63
6. daanbe
216
00:12.82
7. CrowdingFaun
75
00:13.40
8. NooM
284
00:14.17
9. selahsea
111
00:15.55
10. L.W.
51
00:15.65
Robots / programmatic solversinfo  
1.baely
43
00:00.006
2.tlstyer
127
00:00.007
3.cfinn
36
00:00.023

* 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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2025-09-15 02:53:29

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