Half-Life 2: Episode One / Achievements
01Conservationist
Kill five enemies with the same energy ball.
- Unlocked by
- 10.6%
- Rarity
- Rare
- Hidden achievement
- No
Data from Steam — Steam Web API Terms of Use. Last updated .
Half-Life 2: Episode One / Achievements
Kill five enemies with the same energy ball.
Data from Steam — Steam Web API Terms of Use. Last updated .