Portal Conservation Society Achievement for Portal 2

Portal Conservation Society Achievement

Icon for Portal Conservation Society

Portal Conservation Society

Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements
2.53% of players have unlocked this achievement

20

Guides

We have no guides for this achievement.

Players

MuckPie

Earned on: Oct 14th 2021, 3:34:37 pm

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Celtic Force

Earned on: Aug 30th 2013, 10:15:39 am

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oO bio Oo

Earned on: May 28th 2012, 3:42:58 pm

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Legohead 1977

Earned on: May 4th 2012, 10:29:25 pm

smrnov

Earned on: Dec 27th 2011, 6:39:48 pm

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Chronic Killer

Earned on: Oct 15th 2011, 2:07:13 am

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Pigimus Prime

Earned on: Sep 15th 2011, 1:38:11 pm

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Sangriaz

Earned on: Aug 7th 2011, 11:49:09 am

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d4rk antares

Earned on: Aug 2nd 2011, 9:07:31 pm

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Koding

Earned on: Jul 17th 2011, 3:34:38 pm

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Wrathofzar

Earned on: Jun 21st 2011, 2:45:18 pm

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otakon62

Earned on: May 8th 2011, 2:39:04 pm

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Chicool

Earned on: May 2nd 2011, 2:33:53 pm

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Stallion83

Earned on: May 1st 2011, 3:07:03 am

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weffalump

Earned on: Apr 27th 2011, 2:51:35 am

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gomuhimo RSC

Earned on: Apr 26th 2011, 4:39:31 pm

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SK4TE HIGH

Earned on: Apr 25th 2011, 10:14:20 pm

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Clad master

Earned on: Apr 25th 2011, 1:04:31 pm

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The Dauntless

Earned on: Apr 24th 2011, 9:13:31 pm

benjoni

Earned on: Apr 24th 2011, 10:45:27 am