Half-Life 2 achievements
511
(330)

Half-Life 2

4.6 from 284 votes

There are a maximum of 33 Half-Life 2 achievements worth 511

6,182 tracked gamers have this game, 1,101 have completed it (17.81%)

Achievement Details

Secret Achievement in Half-Life 2

Secret Achievement16

Continue playing to unlock this achievement. (Secret)

  • Unlocked by 2,510 tracked gamers (41% - TSA Ratio = 1.56) 6,182  
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