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.	hhhhhh1	00:10.70
2.	corncorn1	00:15.40
3.	lpbxrzpd	00:18.45
4.	numbrr	00:31.72
5.	noliai	00:32.11
6.	spellmre	00:32.41
7.	ChiefOsceola	00:35.48
8.	brf	00:39.12
9.	qobi	00:40.73
10.	RobitussinFlow	00:48.19
11.	MoFan	00:50.10
12.	hkjsf	00:50.98
13.	OldSweep	00:54.25
14.	pindao	00:57.61
15.	vobeti3903	00:58.30
16.	Kenolo353	01:01.21
17.	dkxxznxxx	01:05.84
18.	SirFish	01:08.05
19.	KanameRin	01:16.18
20.	KarasuKarasu	01:17.59

This Week
1.	noliai	00:32.11
2.	brf	00:39.12
3.	Kenolo353	01:01.21
4.	vobeti3903	01:14.42
5.	KarasuKarasu	01:17.59
6.	SnowCrash	01:20.27
7.	Siloam	01:21.79
8.	pindao	01:35.59
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Today
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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.	Elvenphox	00:26.12
9.	haramey	00:26.39
10.	dmetro	00:26.67

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	00:25.72
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.	2015YINJ02	00:34.20
9.	dmetro	00:34.36
10.	keehaag	00:34.47

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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2025-05-09 04:31:03

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