Kakurasu


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

The rules are simple.Kakurasu is played on a rectangular grid with no standard size.
The goal is to make some of the cells black in such a way that:
1. The black cells on each row sum up to the number on the right.
2. The black cells on each column sum up to the number on the bottom.
3. If a black cell is first on its row/column its value is 1. If it is second its value is 2 etc.

Click a cell to make it black, right click to place an X.

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Kakurasu


4x4 Easy Kakurasu | 4x4 Hard Kakurasu | 5x5 Easy Kakurasu | 5x5 Hard Kakurasu | 6x6 Easy Kakurasu | 6x6 Hard Kakurasu | 7x7 Easy Kakurasu | 7x7 Hard Kakurasu | 8x8 Easy Kakurasu | 8x8 Hard Kakurasu | 9x9 Easy Kakurasu | 9x9 Hard Kakurasu

This Month
1. Autuno
36
00:02.16
2. yxd66c 00:02.57
3. DJdeMaster
33
00:02.71
4. HollyBerry
45
00:02.97
5. Truth-or-Peace
92
00:03.15
6. -xyz-
35
00:03.43
7. Zhivko 00:03.74
8. EdenGameMaster
13
00:03.97
9. baamboo
20
00:04.12
10. Dorice
205
00:04.29
11. eonhochang
41
00:04.79
12. MRP
92
00:04.96
13. beznickowy 00:05.04
14. Daheeamond
67
00:05.18
15. crema
89
00:05.59
16. dtyamada
63
00:05.86
17. 云界
87
00:06.11
18. radjon
22
00:06.47
19. jaripetteri
44
00:06.80
20. Lou Jagosz
16
00:06.89
This Week
1. Autuno
36
00:02.16
2. dtyamada
63
00:05.86
3. jaripetteri
44
00:06.80
4. alexPlux
86
00:07.60
5. Hasan Can
13
00:09.12
6. LesAM 00:11.62
7. 云界
87
00:12.65
8. shallwe
49
00:16.26
9. gemstone783
12
00:20.11
10. wizardman
5
00:26.48
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Today
1. wizardman
5
00:26.48
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3.--- empty -----:--
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MO3
1. Douglas Shamlin Jr.
575
00:01.51
2. vowels
202
00:01.64
3. boru
94
00:01.86
4. numbrr
232
00:02.13
5. Nick
217
00:02.15
6. 7k enjoyer
153
00:02.17
6. qqwref
259
00:02.17
8. BrownJohnDoe
193
00:02.19
9. miki2003pl
58
00:02.24
10. Ben65732
130
00:02.27
AO5
1. Douglas Shamlin Jr.
575
00:01.55
2. vowels
202
00:01.56
3. miki2003pl
58
00:02.22
4. Nick
217
00:02.25
5. boru
94
00:02.28
6. BrownJohnDoe
193
00:02.30
7. qqwref
259
00:02.32
8. numbrr
232
00:02.37
9. NooM
226
00:02.43
10. jai22933
23
00:02.50
AO12
1. Douglas Shamlin Jr.
575
00:01.83
2. vowels
202
00:01.91
3. boru
94
00:02.53
4. Nick
217
00:02.61
5. BrownJohnDoe
193
00:02.63
6. numbrr
232
00:02.73
7. qqwref
259
00:02.75
8. miki2003pl
58
00:02.78
9. Ben65732
130
00:02.80
10. jai22933
23
00:02.85
Robots / programmatic solversinfo  
1.tlstyer
1340
00:00.009
2.4s4f400:00.225
3.BertinSylux98
34
00:00.249

* 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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2024-04-17 16:09:09

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