Half-Life 2 achievements
537
(330)

Half-Life 2

4.6 from 198 votes

There are a maximum of 33 Half-Life 2 achievements worth 537

4,437 tracked gamers have this game, 677 have completed it (15.26%)

Achievement Details

Zero-Point Energy in Half-Life 2

Zero-Point Energy13

Get the Gravity Gun in Black Mesa East.

  • Unlocked by 2,471 tracked gamers (56% - TSA Ratio = 1.33) 4,437  
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