Half-Life 2 achievements
509
(330)

Half-Life 2

4.6 from 239 votes

There are a maximum of 33 Half-Life 2 achievements worth 509

5,268 tracked gamers have this game, 925 have completed it (17.56%)

Achievement Details

Secret Achievement in Half-Life 2

Secret Achievement13

Continue playing to unlock this achievement. (Secret)

  • Unlocked by 2,870 tracked gamers (54% - TSA Ratio = 1.35) 5,268  
Do you have a question about this achievement? Please post it in the Half-Life 2 Forum