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. chalkapple
64
03:23.60
2. mountainBird
70
04:49.10
3. Elvenphox
50
04:59.77
4. everton
53
05:25.58
5. kaitlynwong1994
77
05:41.98
6. RaspberryAle 05:57.55
7. May John
93
06:03.97
8. wasianswag
5
06:06.35
9. noliai
216
06:06.73
10. AzuReVaPouR 06:17.25
11. lynda 06:36.81
12. husu5 07:18.59
13. Kenolo353
117
07:19.45
14. paulpark03
45
07:22.76
15. AJfinch
47
07:40.62
16. Florian Studinger
23
07:44.30
17. Misipus
41
07:47.33
18. Vesedogg
50
07:52.21
19. Dorice
260
07:56.82
20. BlueCat 08:02.93
This Week
1. kaitlynwong1994
77
05:44.66
2. May John
93
06:03.97
3. noliai
216
06:06.73
4. lynda 06:36.81
5. AJfinch
47
07:40.62
6. Florian Studinger
23
07:44.30
7. Misipus
41
07:47.33
8. BlueCat 08:04.86
9. AzuReVaPouR 08:09.60
10. paulpark03
45
08:22.98
11. 임우진
100
08:54.21
12. 999111 09:00.47
13. Inugami 09:07.21
14. Viktor Herskedal
165
09:13.54
15. Freakazoyd
83
09:37.05
16. Dorice
260
09:40.47
17. Ontwikseltsaar
92
10:06.29
18. mathaholic 10:15.51
19. Kenolo353
117
10:30.52
20. HackMan
121
11:23.53
Today
1. noliai
216
09:05.33
2. 999111 09:27.09
3. Inugami 09:55.13
4. RosemaryW 17:03.14
5. TomKorn 19:49.38
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
138
03:01.42
2. chalkapple
64
03:43.27
3. jinopipe
169
04:20.30
4. Nick
217
04:25.33
5. numbrr
306
04:56.94
6. corncorn1
72
04:59.31
7. Terriama
59
05:10.92
8. mountainBird
70
05:12.27
9. 강일출
175
05:16.95
10. dmetro
183
05:18.24
AO5
1. hhhhhh2
138
03:15.26
2. chalkapple
64
03:59.00
3. jinopipe
169
04:24.90
4. numbrr
306
05:11.16
5. Nick
217
05:11.98
6. mountainBird
70
05:19.91
7. Terriama
59
05:23.82
8. 강일출
175
05:28.61
9. dmetro
183
05:31.65
10. corncorn1
72
05:38.04
AO12
1. hhhhhh2
138
03:37.46
2. chalkapple
64
04:10.79
3. jinopipe
169
04:45.98
4. numbrr
306
05:24.13
5. Nick
217
05:38.13
6. mountainBird
70
05:39.06
7. 강일출
175
05:44.23
8. Terriama
59
06:01.38
9. Cbear1696
223
06:06.03
10. corncorn1
72
06:08.35
Robots / programmatic solversinfo  
1.sigsegv
3
00:00.005
2.nbjohnson00:01.004
3.Paul Bismuth
1
00:59.017

* 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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2026-01-30 11:59:18

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