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. lpbxrzpd
26
00:11.78
2. Landry Moroz
39
00:18.28
3. noliai
198
00:23.23
4. modestas
9
00:31.23
5. Kenolo353
103
00:33.65
6. Dorice
242
00:34.04
7. BazookaOak
125
00:36.93
8. qobi
227
00:38.46
9. OldSweep 00:42.60
10. May John
67
00:43.03
11. brf
14
00:43.46
12. harris#1826
28
00:43.73
13. Rickieman86 00:49.61
14. Klappa en ko
106
00:49.97
15. ChiefOsceola 00:55.95
16. lijiking 00:59.14
17. Chaojie Fu
65
01:06.85
18. Twuwutu
46
01:12.19
19. crema
168
01:14.28
20. fishysua
143
01:16.02
This Week
1. noliai
198
00:23.23
2. modestas
9
00:31.23
3. Kenolo353
103
00:35.04
4. Klappa en ko
106
00:53.12
5. lijiking 00:59.14
6. AlexanderIII 01:24.66
7. FunAcroFly
76
03:39.11
8. ColeNone
21
04:40.74
9.--- empty -----:--
10.--- empty -----:--
11.--- empty -----:--
12.--- empty -----:--
13.--- empty -----:--
14.--- empty -----:--
15.--- empty -----:--
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
Today
1. Klappa en ko
106
00:53.88
2. FunAcroFly
76
03:39.11
3.--- empty -----:--
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. hhhhhh1
108
00:13.49
2. Nick
217
00:15.95
3. numbrr
297
00:16.97
4. Terriama
58
00:18.92
5. jinopipe
139
00:21.25
6. corncorn1
60
00:23.06
7. distracted
137
00:23.71
8. Landry Moroz
39
00:25.56
9. Elvenphox
44
00:26.12
10. haramey
230
00:26.39
AO5
1. hhhhhh1
108
00:14.03
2. Nick
217
00:16.53
3. numbrr
297
00:17.45
4. Terriama
58
00:20.60
5. jinopipe
139
00:20.82
6. corncorn1
60
00:23.68
7. Landry Moroz
39
00:25.24
8. distracted
137
00:26.56
9. 2015YINJ02
149
00:27.05
10. dmetro
173
00:27.74
AO12
1. hhhhhh1
108
00:17.98
2. Nick
217
00:18.37
3. jinopipe
139
00:24.18
4. numbrr
297
00:24.44
5. Terriama
58
00:29.05
6. corncorn1
60
00:33.14
7. Deathranger999
60
00:33.57
8. Landry Moroz
39
00:33.95
9. 2015YINJ02
149
00:34.20
10. dmetro
173
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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2025-07-15 14:18:45

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