1 |
|
45.10%
|
Anchor's Aweigh!: Get the airboat. |
HL2_GET_AIRBOAT |
2 |
|
42.60%
|
Barnacle Bowling: Kill five barnacles with one explosive barrel. |
HL2_KILL_BARNACLESWITHBARREL |
3 |
|
39.20%
|
Heavy Weapons: Get the airboat's mounted gun. |
HL2_GET_AIRBOATGUN |
4 |
|
37.60%
|
Revenge!: Destroy the Hunter-Chopper. |
HL2_KILL_CHOPPER |
5 |
|
37.00%
|
Defiant: (Note: this is a hidden achievement that has not been released to the public yet) |
HL2_HIT_CANCOP_WITHCAN |
6 |
|
36.60%
|
Zero-Point Energy: Get the Gravity Gun in Black Mesa East. |
HL2_GET_GRAVITYGUN |
7 |
|
33.00%
|
Hallowed Ground: (Note: this is a hidden achievement that has not been released to the public yet) |
HL2_BEAT_CEMETERY |
8 |
|
31.60%
|
Where Cubbage Fears to Tread: (Note: this is a hidden achievement that has not been released to the public yet) |
HL2_KILL_ODESSAGUNSHIP |
9 |
|
25.90%
|
Bug Hunt: Use the Antlions to kill 50 enemies. |
HL2_KILL_ENEMIES_WITHANTLIONS |
10 |
|
24.70%
|
Follow Freeman: Gain command of a squad of rebels in the uprising. |
HL2_FOLLOWFREEMAN |
11 |
|
24.20%
|
Warden Freeman: Survive the second turret standoff in Nova Prospekt. |
HL2_BEAT_TURRETSTANDOFF2 |
12 |
|
24.00%
|
Radiation Levels Detected: Get through the toxic tunnel under City 17 in Half-Life 2. |
HL2_BEAT_TOXICTUNNEL |
13 |
|
23.60%
|
One Man Army: Destroy six gunships in Half-Life 2. |
HL2_KILL_THREEGUNSHIPS |
14 |
|
23.20%
|
Plaza Defender: Survive the generator plaza standoff in chapter Anticitizen One. |
HL2_BEAT_PLAZASTANDOFF |
15 |
|
22.30%
|
Fight the Power: Shut down the supression device by disabling its generators. |
HL2_BEAT_SUPRESSIONDEVICE |
16 |
|
21.50%
|
Giant Killer: Survive the rooftop strider battle in the ruins of City 17. |
HL2_BEAT_C1713STRIDERSTANDOFF |
17 |
|
20.70%
|
Singularity Collapse: (Note: this is a hidden achievement that has not been released to the public yet) |
HL2_BEAT_GAME |
18 |
|
20.50%
|
OSHA Violation: Kill 3 enemies using the crane. |
HL2_KILL_ENEMIES_WITHCRANE |
19 |
|
18.50%
|
Counter-Sniper: Kill all of the snipers in City 17. |
HL2_KILL_ALLC1709SNIPERS |
20 |
|
18.30%
|
Targeted Advertising: Pin a soldier to the billboard in the chapter Highway 17. |
HL2_PIN_SOLDIER_TOBILLBOARD |
21 |
|
17.60%
|
What cat?: Break the mini-teleporter in Kleiner's Lab. |
HL2_BREAK_MINITELEPORTER |
22 |
|
15.80%
|
Blast from the Past: Find the HEV Suit Charger faceplate in Eli's scrapyard. |
HL2_FIND_HEVFACEPLATE |
23 |
|
13.70%
|
Vorticough: Discover the hidden singing vortigaunt cave in chapter Water Hazard. |
HL2_FIND_VORTIGAUNTCAVE |
24 |
|
11.50%
|
Atomizer: Disintegrate 15 soldiers by throwing them into a Combine ball field. |
HL2_DISINTEGRATE_SOLDIERSINFIELD |
25 |
|
11.30%
|
Two Points: Use Dog's ball to make a basket in the scrapyard. |
HL2_MAKEABASKET |
26 |
|
8.40%
|
Zombie Chopper: Play through Ravenholm using only the Gravity Gun. |
HL2_BEAT_RAVENHOLM_NOWEAPONS |
27 |
|
8.00%
|
Flushed: Kill an enemy with a toilet. |
HL2_KILL_ENEMY_WITHTOILET |
28 |
|
7.60%
|
Hack Attack!: Kill five enemies with a Manhack. |
HLX_KILL_ENEMIES_WITHMANHACK |
29 |
|
7.30%
|
Keep Off the Sand!: Cross the antlion beach in chapter Sandtraps without touching the sand. |
HL2_BEAT_DONTTOUCHSAND |
30 |
|
5.20%
|
Lambda Locator: Find all lambda caches in Half-Life 2. |
HL2_FIND_ALLLAMBDAS |