Pipes

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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This Month
1.	lpbxrzpd	00:11.78
2.	Landry Moroz	00:18.28
3.	noliai	00:23.23
4.	modestas	00:31.23
5.	Kenolo353	00:33.65
6.	Dorice	00:34.04
7.	BazookaOak	00:36.93
8.	qobi	00:38.46
9.	OldSweep	00:42.60
10.	May John	00:43.03
11.	brf	00:43.46
12.	harris#1826	00:43.73
13.	Rickieman86	00:49.61
14.	Klappa en ko	00:49.97
15.	ChiefOsceola	00:55.95
16.	lijiking	00:59.14
17.	Chaojie Fu	01:06.85
18.	Twuwutu	01:12.19
19.	crema	01:14.28
20.	fishysua	01:16.02

This Week
1.	noliai	00:23.23
2.	modestas	00:31.23
3.	Kenolo353	00:35.04
4.	Klappa en ko	00:53.12
5.	lijiking	00:59.14
6.	AlexanderIII	01:24.66
7.	FunAcroFly	03:39.11
8.	ColeNone	04:40.74
9.	--- empty ---	--:--
10.	--- empty ---	--:--
11.	--- empty ---	--:--
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17.	--- empty ---	--:--
18.	--- empty ---	--:--
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20.	--- empty ---	--:--

Today
1.	Klappa en ko	00:53.88
2.	FunAcroFly	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	00:13.49
2.	Nick	00:15.95
3.	numbrr	00:16.97
4.	Terriama	00:18.92
5.	jinopipe	00:21.25
6.	corncorn1	00:23.06
7.	distracted	00:23.71
8.	Landry Moroz	00:25.56
9.	Elvenphox	00:26.12
10.	haramey	00:26.39

AO5
1.	hhhhhh1	00:14.03
2.	Nick	00:16.53
3.	numbrr	00:17.45
4.	Terriama	00:20.60
5.	jinopipe	00:20.82
6.	corncorn1	00:23.68
7.	Landry Moroz	00:25.24
8.	distracted	00:26.56
9.	2015YINJ02	00:27.05
10.	dmetro	00:27.74

AO12
1.	hhhhhh1	00:17.98
2.	Nick	00:18.37
3.	jinopipe	00:24.18
4.	numbrr	00:24.44
5.	Terriama	00:29.05
6.	corncorn1	00:33.14
7.	Deathranger999	00:33.57
8.	Landry Moroz	00:33.95
9.	2015YINJ02	00:34.20
10.	dmetro	00:34.36

Robots / programmatic solvers		info
1.	sigsegv	00:00.004
2.	nbjohnson	00:00.417
3.	Paul Bismuth	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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