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. hhhhhh1
108
 00:02.68
2. Landry Moroz
39
 00:03.71
3. JZE
83
 00:06.63
4. Ysiweii
14
 00:06.89
5. pipifax 00:07.40
6. BoscoDoc 00:08.12
7. Kenolo353
103
 00:08.24
8. ChiefOsceola 00:08.51
9. OuO Seal
12
 00:08.87
10. May John
66
 00:08.95
11. grimmgirlfandom
153
 00:09.13
12. oshi
35
 00:09.57
13. SunOceanBeach
260
 00:09.69
14. Chaojie Fu
65
 00:09.80
15. qobi
227
 00:09.82
16. perl80903 00:10.33
17. OldSweep 00:10.49
18. biopower
148
 00:10.83
19. ruizhi
16
 00:10.97
20. Schneebly 00:11.68
This Week
1. Landry Moroz
39
 00:03.71
2. Ysiweii
14
 00:06.89
3. ChiefOsceola 00:08.51
4. pipifax 00:09.34
5. oshi
35
 00:09.57
6. Chaojie Fu
65
 00:09.80
7. BoscoDoc 00:10.10
8. Kenolo353
103
 00:10.38
9. biopower
148
 00:10.83
10. perl80903 00:12.47
11. Wizardboar 00:13.57
12. FunAcroFly
76
 00:13.65
13. rotanimod
3
 00:13.71
14. AlexanderIII 00:15.99
15. chrispy
65
 00:17.77
16. sunday_daze
60
 00:18.83
17. GeorgPfleger
89
 00:22.62
18. Krikke1979
15
 00:27.49
19.--- empty -----:--
20.--- empty -----:--
Today
1. Landry Moroz
39
 00:04.81
2. rotanimod
3
 00:13.71
3. perl80903 00:16.19
4. chrispy
65
 00:21.54
5. FunAcroFly
76
 00:31.04
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
 00:03.41
2. Nick
217
 00:03.85
3. sameo
65
 00:04.24
4. corncorn1
60
 00:05.05
5. numbrr
297
 00:05.27
6. Landry Moroz
39
 00:05.55
7. Sadaf Alam
47
 00:05.64
8. Terriama
58
 00:06.09
9. distracted
137
 00:06.53
10. dmetro
173
 00:06.67
AO5
1. hhhhhh1
108
 00:03.55
2. Nick
217
 00:03.99
3. sameo
65
 00:04.46
4. corncorn1
60
 00:05.52
5. numbrr
297
 00:05.68
6. Sadaf Alam
47
 00:06.05
7. Landry Moroz
39
 00:06.08
8. Terriama
58
 00:06.31
9. jinopipe
139
 00:07.01
9. distracted
137
 00:07.01
AO12
1. hhhhhh1
108
 00:03.86
2. Nick
217
 00:04.70
3. sameo
65
 00:04.96
4. corncorn1
60
 00:05.87
5. numbrr
297
 00:06.17
6. Landry Moroz
39
 00:06.75
7. Sadaf Alam
47
 00:06.88
8. Terriama
58
 00:07.02
9. Thecoolkid
7
 00:07.37
10. distracted
137
 00:07.68
Robots / programmatic solversinfo  
1.sigsegv
3
00:00.004
2.baely
41
00:00.017
3.nbjohnson00:00.389

* 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 12:33:42

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