Pipes


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Pipes also known as FreeNet is a logic puzzle with simple rules and challenging solutions.

The goal is to rotate the tiles on the grid so all pipes are connected in a single group.
Closed loops are not allowed.

Click a tile with the mouse to rotate it (Ctrl + Click rotates in the opposite direction). Right click to fix its position.

Video Tutorial
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Pipes


4x4 Pipes | 4x4 Pipes Wrap | 5x5 Pipes | 5x5 Pipes Wrap | 7x7 Pipes | 7x7 Pipes Wrap | 10x10 Pipes | 10x10 Pipes Wrap | 15x15 Pipes | 15x15 Pipes Wrap | 20x20 Pipes | 20x20 Pipes Wrap | 25x25 Pipes | 25x25 Pipes Wrap

This Month
1. jinopipe
143
00:29.18
2. corncorn1
64
00:43.72
3. noliai
203
00:47.31
4. Elvenphox
46
00:47.61
5. Nieznany 00:53.48
6. Kenolo353
110
01:01.30
7. Nanoulefou 01:03.23
8. baely
43
01:05.00
9. Dorice
247
01:07.61
10. Solver83
73
01:17.71
11. qobi
230
01:23.72
12. OldSweep 01:26.28
13. xenicat
125
01:28.62
14. Oryn
155
01:30.11
15. wam3988 01:32.23
16. miha
36
01:34.70
17. zyffr
20
01:34.91
18. abc10M 01:39.06
19. Klappa en ko
111
01:39.65
20. zitouni 01:40.40
This Week
1. jinopipe
143
00:37.75
2. corncorn1
64
00:43.72
3. noliai
203
00:52.86
4. Nieznany 00:59.47
5. Kenolo353
110
01:06.45
6. Dorice
247
01:07.61
7. baely
43
01:08.37
8. qobi
230
01:23.72
9. OldSweep 01:26.28
10. xenicat
125
01:28.62
11. zyffr
20
01:34.91
12. zitouni 01:40.40
13. abc10M 01:40.74
14. Lespring22 02:15.38
15. fishysua
147
02:15.44
16. AlexanderIII 03:12.85
17. Hiro Lynx
37
03:28.28
18. Green Gee
18
05:45.24
19.--- empty -----:--
20.--- empty -----:--
Today
1. Nieznany 00:59.47
2. Dorice
247
01:07.61
3. zitouni 01:40.40
4. OldSweep 01:44.69
5. Kenolo353
110
02:13.22
6. Hiro Lynx
37
03:28.28
7. AlexanderIII 03:30.48
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. hhhhhh2
121
00:34.71
2. jinopipe
143
00:36.01
3. Terriama
59
00:36.63
4. numbrr
300
00:38.68
5. Nick
217
00:44.63
6. modestas
50
00:45.22
7. Landry Moroz
40
00:46.56
8. Elvenphox
46
00:49.60
9. corncorn1
64
00:49.91
10. lpbxrzpd
31
00:54.37
AO5
1. hhhhhh2
121
00:36.95
2. jinopipe
143
00:37.62
3. Terriama
59
00:38.92
4. numbrr
300
00:40.75
5. modestas
50
00:45.94
6. Nick
217
00:46.30
7. Elvenphox
46
00:52.23
8. Landry Moroz
40
00:54.07
9. NASA Nemesis
52
00:55.78
10. keehaag
149
00:56.73
AO12
1. hhhhhh2
121
00:40.05
2. jinopipe
143
00:43.56
3. numbrr
300
00:47.87
4. Terriama
59
00:49.27
5. modestas
50
00:51.04
6. Elvenphox
46
00:54.71
7. Nick
217
00:56.08
8. NASA Nemesis
52
00:59.91
9. dmetro
178
01:02.25
10. Deathranger999
60
01:02.76
Robots / programmatic solversinfo  
1.sigsegv
3
00:00.005
2.nbjohnson00:00.430
3.Paul Bismuth
1
00:07.803

* 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 18:49:40

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