Half-Life 2 achievements
527
(330)

Half-Life 2

4.6 from 220 votes

There are a maximum of 33 Half-Life 2 achievements worth 527

4,847 tracked gamers have this game, 787 have completed it (16.24%)

Achievement Details

Secret Achievement in Half-Life 2

Secret Achievement14

Continue playing to unlock this achievement. (Secret)

  • Unlocked by 2,401 tracked gamers (50% - TSA Ratio = 1.41) 4,847  
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