Renzoku


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Renzoku also known as Neighbours a variation of the Futoshiki logic puzzle.

The rules are simple.
You have to fill the grid with numbers so that:
- The numbers are from 1 to the size of the grid i.e. 1 to 5 for a 5x5 puzzle.
- Each row and column must contain only one instance of each number.
- A dot between 2 cells indicates that those 2 numbers should be consecutive. If there is no dot then the numbers should NOT be consecutive.
- For bigger puzzles the letters (A,B,C etc.) follow after the number 9.

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Renzoku


4x4 Easy Futoshiki | 5x5 Easy Futoshiki | 5x5 Normal Futoshiki | 5x5 Hard Futoshiki | 7x7 Easy Futoshiki | 7x7 Normal Futoshiki | 7x7 Hard Futoshiki | 9x9 Easy Futoshiki | 9x9 Normal Futoshiki | 9x9 Hard Futoshiki
4x4 Easy Renzoku | 5x5 Easy Renzoku | 5x5 Normal Renzoku | 5x5 Hard Renzoku | 7x7 Easy Renzoku | 7x7 Normal Renzoku | 7x7 Hard Renzoku | 9x9 Easy Renzoku | 9x9 Normal Renzoku | 9x9 Hard Renzoku

This Month
1. Hwellyn
72
00:03.67
2. zooandroo
98
00:07.93
3. JZE
83
00:09.28
4. pouldu
98
00:10.72
5. HackMan
108
00:11.12
6. daspore 00:14.52
7. exformation
28
00:15.28
8. Frog1 00:17.29
9. chube 00:20.56
10. Yuanzhe Gao
5
00:23.06
11. RosemaryW 00:27.58
12. FunAcroFly
76
00:28.71
13. gentleben 00:29.22
14. 04150415 00:31.39
15. NetCloud
36
00:38.83
16. Soham Bhosale
1
00:45.29
17. TJ11235
11
00:45.92
18. CroMa
48
00:46.41
19. Anna Redzik
42
00:51.44
20. Visco 00:58.37
This Week
1. Hwellyn
72
00:04.11
2. JZE
83
00:09.28
3. HackMan
108
00:13.88
4. exformation
28
00:15.28
5. Frog1 00:20.36
6. FunAcroFly
76
00:28.71
7. CroMa
48
00:46.41
8. Anna Redzik
42
00:51.44
9. Visco 00:58.37
10. RosemaryW 01:06.30
11. CTiger555
15
01:21.01
12. shangdou
25
01:42.33
13. boncuk 01:56.84
14. AliceKnowledge
72
02:09.45
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Today
1. HackMan
108
00:15.36
2. Frog1 00:21.83
3. boncuk 01:56.84
4.--- empty -----:--
5.--- empty -----:--
6.--- empty -----:--
7.--- empty -----:--
8.--- empty -----:--
9.--- empty -----:--
10.--- empty -----:--
11.--- empty -----:--
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13.--- empty -----:--
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MO3
1. Hwellyn
72
00:04.01
2. numbrr
297
00:04.59
3. sudactylku
92
00:05.17
4. Ben65732
130
00:05.32
5. qqwref
259
00:05.60
6. boru
103
00:05.63
7. vowels
216
00:05.65
8. IHNN1
12
00:05.86
9. Rhododendron
133
00:06.04
10. Fastfaxer
126
00:06.15
AO5
1. Hwellyn
72
00:04.10
2. numbrr
297
00:04.72
3. Ben65732
130
00:05.50
4. sudactylku
92
00:05.53
5. qqwref
259
00:05.57
6. vowels
216
00:05.64
7. boru
103
00:05.74
8. IHNN1
12
00:05.86
9. Rhododendron
133
00:06.04
10. Fastfaxer
126
00:06.17
AO12
1. Hwellyn
72
00:04.85
2. numbrr
297
00:05.28
3. Ben65732
130
00:06.21
3. qqwref
259
00:06.21
5. vowels
216
00:06.32
6. Fastfaxer
126
00:06.52
7. sudactylku
92
00:06.58
8. kyrawr8383
130
00:06.85
9. boru
103
00:06.91
10. Rhododendron
133
00:06.92
Robots / programmatic solversinfo  
1.tlstyer
121
00:00.006
2.Paul Bismuth
1
00:01.366
3.magictree00:24.178

* 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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2025-07-17 08:55:41

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