Half-Life 2: Episode One Achievements
Achievement Description Attica! Destroy the gunship in the hospital attic. Car Crusher Use the cars to squash 15 antlions in Episode One. Citizen Escort Don't let any citizens die when escorting them to the escape train. Conservationist Kill five enemies with the same energy ball. Containment Contain the Citadel core. Elevator Action Survive long enough to get on the parking garage elevator. Escape From City 17 Escape city 17 with alyx. Live Bait Help Alyx snipe 30 enemies in Episode One. Pacifist Contain the Citadel core without killing any stalkers. The One Free Bullet Finish the game firing exactly one bullet. Grenade, crowbar, rocket, and Gravity Gun kills are okay! Think Fast! Kill an Elite Soldier with his own energy ball. Watch Your Head! Make it to the bottom of the Citadel's main elevator shaft in one piece. Zombie-que Use flares to light 15 zombies on fire.
Contributed By: Guard Master.