Half-Life 2: Episode One achievements
179
(130)

Half-Life 2: Episode One

4.4 from 96 votes

There are a maximum of 13 Half-Life 2: Episode One achievements worth 179

1,734 tracked gamers have this game, 509 have completed it (29.35%)

Achievement Details

Zombie-que in Half-Life 2: Episode One

Zombie-que17

Use flares to light 15 zombies on fire.

  • Unlocked by 572 tracked gamers (33% - TSA Ratio = 1.74) 1,734  
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