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. noliai
205
 00:25.77
2. May John
81
 00:28.84
3. Elvenphox
46
 00:29.39
4. baely
43
 00:29.92
5. Dorice
250
 00:30.76
6. qobi
231
 00:32.67
7. Kenolo353
111
 00:32.72
8. Solver83
73
 00:34.17
9. IOIZM
23
 00:34.77
10. xenicat
129
 00:35.90
11. OldSweep 00:42.63
12. Rhododendron
141
 00:47.65
13. ratatatouiIle 00:48.74
14. lijiking
6
 00:51.99
15. crema
199
 00:53.16
16. Kutner17
146
 00:57.46
17. pindao 00:57.64
18. Lespring22 01:01.01
19. nordalio 01:04.80
20. fishysua
150
 01:09.63
This Week
1. noliai
205
 00:27.91
2. May John
81
 00:28.84
3. Kenolo353
111
 00:42.14
4. Dorice
250
 00:45.90
5. lijiking
6
 00:51.99
6. Lespring22 01:01.01
7. nordalio 01:04.80
8. OldSweep 01:06.76
9. windex42
34
 01:14.61
10. GammaK25
26
 01:22.92
11. RosemaryW 01:48.32
12. GazOfThePipes
7
 02:41.47
13. Sergey309
15
 04:21.59
14. Ztevan
14
 04:44.23
15.--- empty -----:--
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
Today
1. nordalio 01:04.80
2. Kenolo353
111
 01:28.89
3. GammaK25
26
 02:32.12
4.--- empty -----:--
5.--- empty -----:--
6.--- empty -----:--
7.--- empty -----:--
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
124
 00:13.49
2. Nick
217
 00:15.95
3. numbrr
300
 00:16.97
4. Terriama
59
 00:18.92
5. jinopipe
144
 00:21.25
6. corncorn1
65
 00:23.06
7. distracted
138
 00:23.71
8. Landry Moroz
40
 00:25.56
9. Elvenphox
46
 00:26.12
10. haramey
233
 00:26.39
AO5
1. hhhhhh2
124
 00:14.03
2. Nick
217
 00:16.53
3. numbrr
300
 00:17.45
4. Terriama
59
 00:20.60
5. jinopipe
144
 00:20.82
6. corncorn1
65
 00:23.68
7. Landry Moroz
40
 00:25.24
8. distracted
138
 00:26.56
9. 2015YINJ02
165
 00:27.05
10. dmetro
179
 00:27.74
AO12
1. hhhhhh2
124
 00:17.98
2. Nick
217
 00:18.37
3. jinopipe
144
 00:24.18
4. numbrr
300
 00:24.44
5. Terriama
59
 00:29.05
6. corncorn1
65
 00:33.14
7. Deathranger999
60
 00:33.57
8. Landry Moroz
40
 00:33.95
9. 2015YINJ02
165
 00:34.20
10. dmetro
179
 00:34.36
Robots / programmatic solversinfo  
1.sigsegv
3
00:00.004
2.nbjohnson00:00.417
3.Paul Bismuth
1
00:03.791

* 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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2025-10-04 15:14:47

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