Half-Life 2: Episode One

	Watch Your Head! Make it to the bottom of the Citadel's main elevator shaft in one piece.	28.5
	Watch Your Head! Make it to the bottom of the Citadel's main elevator shaft in one piece.	28.5
	Containment Contain the Citadel core.	27.1
	Containment Contain the Citadel core.	27.1
	Elevator Action Survive long enough to get on the parking garage elevator.	23.5
	Elevator Action Survive long enough to get on the parking garage elevator.	23.5
	Attica! Destroy the gunship in the hospital attic.	22
	Attica! Destroy the gunship in the hospital attic.	22
	Escape From City 17 Escape City 17 with Alyx.	20.4
	Escape From City 17 Escape City 17 with Alyx.	20.4
	Live Bait Help Alyx snipe 30 enemies in Episode One.	13.2
	Live Bait Help Alyx snipe 30 enemies in Episode One.	13.2
	Citizen Escort Don't let any citizens die when escorting them to the escape train.	12.3
	Citizen Escort Don't let any citizens die when escorting them to the escape train.	12.3
	Think Fast! Kill an Elite Soldier with his own energy ball.	11
	Think Fast! Kill an Elite Soldier with his own energy ball.	11
	Car Crusher Use the cars to squash 15 antlions in Episode One.	5.6
	Car Crusher Use the cars to squash 15 antlions in Episode One.	5.6
	Pacifist Contain the Citadel core without killing any stalkers.	3.2
	Pacifist Contain the Citadel core without killing any stalkers.	3.2
	Conservationist Kill five enemies with the same energy ball.	2.7
	Conservationist Kill five enemies with the same energy ball.	2.7
	The One Free Bullet Finish the game firing exactly one bullet. Grenade, crowbar, rocket, and Gravity Gun kills are okay!	2.4
	The One Free Bullet Finish the game firing exactly one bullet. Grenade, crowbar, rocket, and Gravity Gun kills are okay!	2.4
	Zombie-que Use flares to light 15 zombies on fire.	2.1
	Zombie-que Use flares to light 15 zombies on fire.	2.1