Half-Life 2 achievements
511
(330)

Half-Life 2

4.6 from 243 votes

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

5,385 tracked gamers have this game, 946 have completed it (17.57%)

Achievement Details

Heavy Weapons in Half-Life 2

Heavy Weapons12

Get the airboat's mounted gun.

  • Unlocked by 3,494 tracked gamers (65% - TSA Ratio = 1.24) 5,385  
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