Heyawake


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Heyawake is a logic puzzle with simple rules and challenging solutions.

The rules of Heyawake are simple:
You have to color the cells of the grid in black and white according to the rules:
- Regions with a number should contain black cells matching the number.
- 2 black cells cannot be adjacent horizontally or vertically.
- A straight (orthogonal) line of connected white cells cannot span across more than 2 regions.
- All white cells should be connected in a single group.

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Heyawake


6x6 Easy Heyawake | 6x6 Normal Heyawake | 6x6 Hard Heyawake | 8x8 Easy Heyawake | 8x8 Normal Heyawake | 8x8 Hard Heyawake | 10x10 Easy Heyawake | 10x10 Normal Heyawake | 10x10 Hard Heyawake | 15x15 Easy Heyawake | 15x15 Normal Heyawake | 15x15 Hard Heyawake | 20x20 Easy Heyawake | 20x20 Normal Heyawake | 20x20 Hard Heyawake

This Month
1. sephtr
30
 00:20.11
2. hkjsf
143
 00:31.26
3. gabobr
45
 00:38.20
4. Beastinboston
20
 00:47.17
5. GuelphBuyersClub
15
 00:48.77
6. RaiT
90
 00:56.24
7. DesolateDomainE 01:35.84
8. miann
12
 01:58.38
9. fishysua
154
 02:00.37
10. Lespring22 02:02.77
11. Soudruh 02:06.39
12. trLBumm
25
 04:29.23
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This Week
1. gabobr
45
 00:38.20
2. GuelphBuyersClub
15
 01:02.14
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Today
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MO3
1. jaybrainer
246
 00:12.12
2. soy
156
 00:13.27
3. numbrr
304
 00:19.35
4. WoenzelaarN
150
 00:25.42
5. kropki
42
 00:25.73
6. Viktor Herskedal
162
 00:28.70
7. Make
277
 00:30.47
8. idkwhatelse_1
36
 00:30.62
9. Jojo197
109
 00:30.70
10. daanbe
218
 00:31.48
AO5
1. soy
156
 00:12.66
2. jaybrainer
246
 00:13.47
3. numbrr
304
 00:18.52
4. WoenzelaarN
150
 00:27.34
5. Make
277
 00:28.50
6. Kaizer1824#0246
67
 00:29.99
7. Viktor Herskedal
162
 00:31.47
8. kropki
42
 00:33.30
9. Ramasp
253
 00:33.63
10. bilms
69
 00:36.31
AO12
1. jaybrainer
246
 00:16.33
2. soy
156
 00:17.06
3. WoenzelaarN
150
 00:31.64
4. numbrr
304
 00:37.45
5. Make
277
 00:38.91
6. Viktor Herskedal
162
 00:43.25
7. bilms
69
 00:44.55
8. Oryn
164
 00:44.92
9. Jojo197
109
 00:45.61
10. 2015YINJ02
171
 00:46.75
Robots / programmatic solversinfo  
1.tlstyer
137
00:00.011
2.Paul Bismuth
1
00:02.287
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* 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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2025-12-28 22:57:37

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