1. Half-Life 2 Achievements
  2. Radiation Levels Detected achievement
Half-Life 2

Half-Life 2

478
33
4.6
Half-Life 2
lastofspades

lastofspades

478
33
19 Jan 13
15 May 18
37h 24m
100%
lastofspades

Radiation Levels Detected achievement in Half-Life 2

Radiation Levels Detected

Get through the toxic tunnel under City 17 in Half-Life 2.

Radiation Levels Detected0
14 May 2018Offline Mode - These achievements require play in game modes that do not necessitate a connection to any online services.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode.
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