"Radiation Levels Detected" Achievement for The Orange Box

"Radiation Levels Detected" Achievement

Icon for "Radiation Levels Detected"

"Radiation Levels Detected"

Get through the toxic tunnel under City 17 in Half-Life 2.
20.98% of players have unlocked this achievement

5

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Players

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msc 10

Earned on: Jul 19th 2021, 9:49:09 pm

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Datoon RUS

Earned on: May 26th 2021, 5:00:48 pm

MuckPie

Earned on: Mar 18th 2020, 5:35:19 pm

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Legohead 1977

Earned on: May 20th 2015, 9:58:42 pm

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Sangriaz

Earned on: Aug 24th 2013, 2:23:54 pm

Icon for OdorlessFurball

OdorlessFurball

Earned on: Dec 1st 2012, 6:08:20 am

WelshJammy

Earned on: Jun 2nd 2011, 1:11:48 pm

TTVOrange821

Earned on: May 6th 2011, 6:25:38 pm

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Gottle

Earned on: Apr 25th 2011, 5:54:52 pm

smrnov

Earned on: Aug 23rd 2010, 2:40:07 am

Farty Caveman

Earned on: Jul 24th 2010, 11:00:00 pm

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Lascelly

Earned on: Mar 7th 2010, 6:58:31 pm

Icon for weffalump

weffalump

Earned on: Aug 26th 2009, 8:29:59 pm

Icon for Stephan Fenris

Stephan Fenris

Earned on: Aug 18th 2009, 11:21:22 pm

Saul Marau

Earned on: Mar 25th 2009, 12:00:00 am

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Chronic Killer

Earned on: Feb 27th 2009, 10:54:21 pm

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Chicool

Earned on: Nov 21st 2008, 12:18:05 pm

BAZ1010

Earned on: Oct 16th 2008, 11:00:00 pm

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ds9ds9ds9

Earned on: Sep 7th 2008, 2:42:04 pm

Icon for gomuhimo RSC

gomuhimo RSC

Earned on: Jun 16th 2008, 1:34:25 pm