01Achievements
Every Half-Life 2: Episode Two achievement, ordered by how few players in the world have unlocked it.
23 of 23 entries
Get Some GrubSquish every antlion grub in Episode Two.7.8%Rare
Neighborhood WatchSave all buildings outside the missile silo from destruction.8.9%Rare
Little Rocket ManSend the garden gnome into space.10%Rare
Hot Potat0wnedKill a Combine soldier with his own grenade.11.2%Rare
Puttin' On a ClinicDefeat the chopper in Episode Two without any misses.12.5%Rare
Piñata PartyFind and break every web cache in Episode Two.15.2%Rare
PaybackKill a Hunter with its own flechettes.21.2%Uncommon
Bone BreakerKill 30 enemies with thrown physics objects.24.4%Uncommon
Gnome AloneIf you are reading this achievement, Gabe Newell has successfully launched Gnome Chompski into space. If you did not also receive the achievement 'Manufacturing Ascent', Newell has abandoned his plans to shoot Noam Chomsky into space.28.4%Uncommon
Hit and RunRun over 20 enemies with the car in Episode Two.36.2%Uncommon
Grave RobberSteal a Zombine's grenade.37.4%Uncommon
Pedal to the MetalBeat DOG in a race to the White Forest base.37.8%Uncommon
Cache CheckerFind every radar cache in chapter Under The Radar.45.9%Uncommon
Gordon Propelled RocketUnlock the rocket launcher lambda cache in chapter Under The Radar.59.3%Common
Defense of the ArmamentSave the missile silo from the Combine offensive.60.8%Common
Deadly HarvestKill an enemy by planting a hopper mine.68.6%Common
Secondary Silo SecuredSecure the launch doors on missile silo 2.69.3%Common
Quiet Mountain GetawaySurvive the ambush at White Forest Inn.70.5%Common
Gunishment!Destroy the Combine Autogun in the junkyard.71.5%Common
Meet the HuntersSurvive the Hunter ambush with Alyx.73.2%Common
TwoferDefeat both antlion guards outside the White Forest.75.3%Common
Into the BreachHelp Griggs and Sheckley hold off the antlion invasion inside the mine shaft.82.1%Common
Acid ReflexKill an acid antlion worker.88.9%Common
Data from Steam — Steam Web API Terms of Use. Last updated .