Half-Life 2: Update achievements
523
(330)

Half-Life 2: Update

4.5 from 43 votes

There are a maximum of 33 Half-Life 2: Update achievements worth 523

669 tracked gamers have this game, 161 have completed it (24.07%)

Achievement Details

Radiation Levels Detected in Half-Life 2: Update

Radiation Levels Detected17

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

  • Unlocked by 233 tracked gamers (35% - TSA Ratio = 1.69) 669  
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