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
00:03.30
2. zooandroo
102
00:07.53
3. thrasymachus
21
00:09.65
4. May John
75
00:09.88
5. HackMan
111
00:13.28
6. Hexagy
38
00:13.93
7. Koakuma
48
00:14.17
8. exformation
34
00:15.28
9. Frog1 00:16.02
10. CroMa
62
00:16.81
11. junesnow17 00:18.95
12. sunday_daze
61
00:18.99
13. drbop
44
00:19.42
14. eichssy 00:19.59
15. haeundaebeach
51
00:20.17
16. Mathewlam
11
00:24.04
17. Rickieman86 00:24.51
18. FunAcroFly
81
00:24.90
19. Partimento
33
00:27.32
20. AliEChe 00:27.51
This Week
1. Hwellyn
72
00:03.30
2. thrasymachus
21
00:09.65
3. HackMan
111
00:14.31
4. Frog1 00:22.96
5. Mathewlam
11
00:24.04
6. FunAcroFly
81
00:24.90
7. RosemaryW 00:34.64
8. ZJTZLQLJY 00:44.18
9. Yo
39
00:56.88
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Today
1. HackMan
111
00:17.18
2. ZJTZLQLJY 00:44.18
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MO3
1. Hwellyn
72
00:04.01
2. numbrr
298
00:04.59
3. sudactylku
92
00:05.17
4. Ben65732
130
00:05.32
5. qqwref
259
00:05.60
6. boru
105
00:05.63
7. vowels
216
00:05.65
8. IHNN1
12
00:05.86
9. Rhododendron
136
00:06.04
10. Fastfaxer
126
00:06.15
AO5
1. Hwellyn
72
00:04.10
2. numbrr
298
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
105
00:05.74
8. IHNN1
12
00:05.86
9. Rhododendron
136
00:06.04
10. Fastfaxer
126
00:06.17
AO12
1. Hwellyn
72
00:04.85
2. numbrr
298
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
141
00:06.85
9. boru
105
00:06.91
10. Rhododendron
136
00:06.92
Robots / programmatic solversinfo  
1.tlstyer
126
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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2025-08-15 05:55:34

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