| Gioco |
Achievement |
Punti |
Sbloccato in data |
 |
 |
Live Bait |
0,78 | 10/12/2019 alle 21:40:16 |
| Help Alyx snipe 30 enemies in Episode One. |
|
 |
Elevator Action |
0,60 | 10/12/2019 alle 21:27:15 |
| Survive long enough to get on the parking garage elevator. |
|
 |
Car Crusher |
0,89 | 10/12/2019 alle 21:13:42 |
| Use the cars to squash 15 antlions in Episode One. |
|
 |
Zombie-que |
1,08 | 10/12/2019 alle 20:37:26 |
| Use flares to light 15 zombies on fire. |
|
 |
Think Fast! |
0,83 | 10/12/2019 alle 20:30:05 |
| Kill an Elite Soldier with his own energy ball. |
|
 |
Conservationist |
1,06 | 10/12/2019 alle 20:28:20 |
| Kill five enemies with the same energy ball. |
|
 |
Escape From City 17 |
0,64 | 08/12/2012 alle 13:06:12 |
| Escape City 17 with Alyx. |
|
 |
Citizen Escort |
0,75 | 08/12/2012 alle 12:54:40 |
| Don't let any citizens die when escorting them to the escape train. |
|
 |
Attica! |
0,62 | 08/12/2012 alle 12:29:18 |
| Destroy the gunship in the hospital attic. |
|
 |
Containment |
0,56 | 23/11/2012 alle 19:47:13 |
| Contain the Citadel core. |
|
 |
Watch Your Head! |
0,55 | 23/11/2012 alle 19:34:36 |
| Make it to the bottom of the Citadel's main elevator shaft in one piece. |
