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. justalittletest 04:55.09
2. corncorn1
58
 05:45.59
3. mcflipper37200 05:56.58
4. kaitlynwong1994
63
 06:09.72
5. ams571
58
 06:26.13
6. Alard
113
 06:30.89
7. noliai
193
 06:39.26
8. BillysName 06:58.73
9. joshjo 07:07.52
10. spellmre
43
 07:29.55
11. zyffr
20
 07:35.18
12. oflggqwe 07:42.71
13. AzuReVaPouR 07:43.82
14. Florian Studinger
18
 08:06.41
15. AJfinch
42
 08:12.29
16. ezyow
30
 08:12.94
17. 999111 08:30.25
18. stoopid 08:42.77
19. groel29
44
 08:47.56
20. ylgcgbd 09:03.54
This Week
1. justalittletest 04:55.09
2. kaitlynwong1994
63
 06:09.72
3. ams571
58
 06:26.13
4. Alard
113
 06:30.89
5. noliai
193
 06:45.07
6. oflggqwe 07:42.71
7. Florian Studinger
18
 08:06.41
8. AJfinch
42
 08:12.29
9. ezyow
30
 08:12.94
10. 999111 08:30.25
11. AzuReVaPouR 08:45.26
12. groel29
44
 08:47.56
13. ylgcgbd 09:03.54
14. SFP
25
 09:12.86
15. Norbi83 09:20.36
16. palomar5 09:58.29
17. paulpark03
41
 10:18.50
18. Tezexlo
55
 10:41.31
19. russellan
61
 11:09.07
20. HackMan
99
 11:37.74
Today
1. Florian Studinger
18
 08:06.41
2. 999111 08:30.25
3. groel29
44
 09:38.04
4. HackMan
99
 11:37.74
5. Tezexlo
55
 11:52.66
6. René Ahlgren
108
 6:51:28.33
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
96
 03:54.98
2. jinopipe
134
 04:20.30
3. Nick
217
 04:25.33
4. numbrr
290
 04:56.94
5. Terriama
58
 05:10.92
6. mountainBird
63
 05:12.27
7. 강일출
166
 05:16.95
8. dmetro
164
 05:18.24
9. Elvenphox
42
 05:32.93
10. Cbear1696
208
 05:42.54
AO5
1. hhhhhh1
96
 04:07.47
2. jinopipe
134
 04:24.90
3. numbrr
290
 05:11.16
4. Nick
217
 05:11.98
5. mountainBird
63
 05:19.91
6. Terriama
58
 05:23.82
7. 강일출
166
 05:28.61
8. dmetro
164
 05:31.65
9. Elvenphox
42
 05:51.07
10. Cbear1696
208
 05:53.39
AO12
1. hhhhhh1
96
 04:31.83
2. jinopipe
134
 04:45.98
3. numbrr
290
 05:24.13
4. Nick
217
 05:38.13
5. mountainBird
63
 05:39.06
6. 강일출
166
 05:44.23
7. Terriama
58
 06:01.38
8. Cbear1696
208
 06:06.03
9. dmetro
164
 06:09.03
10. lovabledog
158
 06:33.63
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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2025-05-12 09:40:54

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