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
2.80% of players have unlocked this achievement

Guides

We have no guides for this achievement.

Players

Icon for HelloHalo

HelloHalo

Earned on: Apr 25th 2023, 1:57:17 am

aspidya

Earned on: Jun 19th 2021, 6:42:53 am

AFAK

Earned on: Mar 3rd 2019, 8:54:51 pm

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Valsept

Earned on: Mar 4th 2018, 7:11:22 pm

✨ ATHANH ✨

Earned on: Jul 6th 2017, 3:55:26 am

Kainie

Earned on: Dec 30th 2015, 2:06:36 am

Icon for SubjectThrone31

SubjectThrone31

Earned on: Apr 25th 2014, 6:59:31 pm

steezus ⭐

Earned on: Apr 17th 2014, 5:51:19 pm

MuckPie

Earned on: Oct 10th 2013, 4:19:30 am

Icon for Shadows of the Past

Shadows of the Past

Earned on: Apr 20th 2013, 3:55:32 am

no1benjones

Earned on: May 14th 2011, 11:35:55 pm

Hoel20

Earned on: May 14th 2011, 11:35:54 pm