Half-Life 2 achievements
526
(330)

Half-Life 2

4.6 from 226 votes

There are a maximum of 33 Half-Life 2 achievements worth 526

4,985 tracked gamers have this game, 815 have completed it (16.35%)

Achievement Details

Secret Achievement in Half-Life 2

Secret Achievement14

Continue playing to unlock this achievement. (Secret)

  • Unlocked by 2,545 tracked gamers (51% - TSA Ratio = 1.39) 4,985  
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