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.	corncorn1	00:04.88
2.	lpbxszpd	00:05.72
3.	wzh	00:07.70
4.	noliai	00:09.61
5.	chalkapple	00:10.08
6.	Elvenphox	00:10.91
7.	Uthon	00:11.06
8.	AuroraSrc	00:11.39
9.	PFahey	00:12.30
10.	Dorice	00:12.87
11.	wam3988	00:15.77
12.	Kenolo353	00:15.96
13.	BronyaZaychik	00:16.38
14.	nordalio	00:16.45
15.	May John	00:17.95
16.	FunAcroFly	00:18.65
17.	mathaholic	00:20.72
18.	Nianyi Wang	00:21.53
19.	qobi	00:22.12
20.	NaluXV1	00:24.55

This Week
1.	corncorn1	00:04.88
2.	lpbxszpd	00:06.33
3.	noliai	00:09.61
4.	chalkapple	00:10.08
5.	Dorice	00:12.87
6.	nordalio	00:16.45
7.	May John	00:17.95
8.	FunAcroFly	00:18.65
9.	mathaholic	00:20.72
10.	NaluXV1	00:25.74
11.	Paul Mattson	00:29.12
12.	fishysua	00:40.55
13.	HackMan	01:04.67
14.	kmooop	02:44.46
15.	--- empty ---	--:--
16.	--- empty ---	--:--
17.	--- empty ---	--:--
18.	--- empty ---	--:--
19.	--- empty ---	--:--
20.	--- empty ---	--:--

Today
1.	corncorn1	00:08.51
2.	lpbxszpd	00:09.33
3.	HackMan	01:04.67
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.	hhhhhh2	00:06.00
2.	numbrr	00:06.82
3.	corncorn1	00:07.12
4.	Nick	00:07.96
5.	chalkapple	00:08.22
6.	lpbxszpd	00:09.62
7.	Landry Moroz	00:10.03
8.	Terriama	00:10.46
9.	noliai	00:11.17
10.	Sadaf Alam	00:11.18

AO5
1.	hhhhhh2	00:06.20
2.	numbrr	00:06.82
3.	corncorn1	00:08.33
4.	chalkapple	00:08.88
5.	Nick	00:09.24
6.	lpbxszpd	00:09.62
7.	Terriama	00:10.77
8.	Landry Moroz	00:11.47
9.	Pablo The Penguin	00:12.25
10.	noliai	00:13.82

AO12
1.	hhhhhh2	00:07.91
2.	numbrr	00:10.30
3.	corncorn1	00:10.42
4.	chalkapple	00:10.54
5.	Nick	00:11.94
6.	Landry Moroz	00:13.77
7.	lpbxszpd	00:14.23
8.	noliai	00:18.29
8.	dmetro	00:18.29
8.	Terriama	00:18.29

Robots / programmatic solvers		info
1.	sigsegv	00:00.004
2.	Paul Bismuth	00:01.907
3.	butaman	00:33.978

* 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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2025-12-07 10:29:31

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