Half-Life 2: Episode One/Achievements

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There are 10 achievements in Half-Life 2: Episode One worth (in total on the Xbox 360) 125 Gamerscore points.

Picture NameDescriptionGamerscore points
Image:HL2E1 achievement watch your head.png Watch Your Head! Make it to the bottom of the Citadel's main elevator shaft in one piece. Gamerscore points
Image:HL2E1 achievement containment.png Containment Contain the Citadel core. Gamerscore points
Image:HL2E1 achievement pacifist.png Pacifist Contain the Citadel core without killing any stalkers. 10 Gamerscore points
Image:HL2E1 achievement car crusher.png Car Crusher Use the cars to squash 15 antlions in Episode One. Gamerscore points
Image:HL2E1 achievement elevator action.png Elevator Action Survive long enough to get on the parking garage elevator. 10 Gamerscore points
Image:HL2E1 achievement live bait.png Live Bait Help Alyx snipe 30 enemies in Episode One. 10 Gamerscore points
Image:HL2E1 achievement attica.png Attica! Destroy the gunship in the hospital attic. Gamerscore points
Image:HL2E1 achievement citizen escort.png Citizen Escort Don't let any citizens die when escorting them to the escape train. 15 Gamerscore points
Image:HL2E1 achievement escape from city 17.png Escape from City 17 Escape City 17 with Alyx. 20 Gamerscore points
Image:HL2E1 achievement the one free bullet.png The One Free Bullet Beat Episode One firing exactly one bullet. Grenade, crowbar, rocket, and Gravgun kills are OK! 40 Gamerscore points