Achievement Unlocked Game Visibility Global Unlocks
And Hell's Coming With Me
Successfully assault an Overseer UFO. 		2012-11-26 01:55:17
XCOM: Enemy Unknown
40.5%
Hunter/Killer
In a single game, shoot down one of each alien craft. 		2012-11-26 01:14:11
XCOM: Enemy Unknown 18.1%
See All, Know All
Build the Hyperwave Relay. 		2012-11-24 05:00:23
XCOM: Enemy Unknown
45.3%
Beyond the Veil
Find a soldier with the Gift. 		2012-11-22 00:34:52
XCOM: Enemy Unknown
42.9%
Oppenheimer
Staff the Research Labs with 80 scientists. 		2012-11-22 00:32:47
XCOM: Enemy Unknown 30.3%
Ride the Lightning
Build a Firestorm. 		2012-11-04 21:30:36
XCOM: Enemy Unknown
47.4%
One Gun at a Time
Staff the Engineering Department with 80 engineers. 		2012-11-04 21:27:22
XCOM: Enemy Unknown 33.3%
You Have 5 Seconds to Comply
Build a S.H.I.V. 		2012-11-04 21:26:45
XCOM: Enemy Unknown 39.4%
Angel of Death
Kill an alien while flying. Single player only. 		2012-11-02 23:24:58
XCOM: Enemy Unknown 22.9%
Man No More
Build a suit of powered armor. 		2012-11-02 23:10:44
XCOM: Enemy Unknown 49.1%
Worth Every Penny
Acquire 1000 credits in one month. 		2012-11-02 19:29:46
XCOM: Enemy Unknown 48.5%
The Hardest Road
Advance one of your soldiers to Colonel rank. 		2012-11-02 18:31:17
XCOM: Enemy Unknown 56.9%
Welcoming Committee
Kill 150 aliens. 		2012-11-01 23:27:12
XCOM: Enemy Unknown 63.0%
Off My Planet
Recover the Hyperwave Beacon. 		2012-11-01 17:39:20
XCOM: Enemy Unknown
52.0%
X Marks the Spot
Uncover the alien base's location. 		2012-10-31 22:17:54
XCOM: Enemy Unknown
61.0%
The Gatekeeper
Stun an Outsider. 		2012-10-31 20:46:43
XCOM: Enemy Unknown
63.4%
Prisoner of War
Capture a live alien. 		2012-10-31 16:09:43
XCOM: Enemy Unknown
70.3%
All Together Now
Get satellite coverage over every country on one continent. 		2012-10-27 20:01:50
XCOM: Enemy Unknown 50.8%
Theory...
Build a Laboratory. 		2012-10-27 19:11:23
XCOM: Enemy Unknown 57.7%
Happy to Oblige
Fulfill a Council request. 		2012-10-27 16:35:16
XCOM: Enemy Unknown 71.4%
Drums in the Deep
Gain access to the lowest level in your base. 		2012-10-27 12:36:16
XCOM: Enemy Unknown 45.9%
...and Practice.
Build a Workshop. 		2012-10-27 12:33:36
XCOM: Enemy Unknown 63.2%
Up and Running
Build a base facility. 		2012-10-27 09:48:12
XCOM: Enemy Unknown 79.2%
Tables Turned
Shoot down a UFO. 		2012-10-27 09:23:29
XCOM: Enemy Unknown 81.7%
Eye in the Sky
Launch a Satellite. 		2012-10-27 09:14:10
XCOM: Enemy Unknown 82.0%
Combat Ready
Build an item. 		2012-10-26 10:46:28
XCOM: Enemy Unknown 86.5%
What Wonders Await
Complete a Research Project. 		2012-10-26 10:44:20
XCOM: Enemy Unknown 86.4%
We Happy Few
Complete a mission without losing a soldier. 		2012-10-26 10:35:47
XCOM: Enemy Unknown 87.2%
And So It Begins…
Complete the tutorial mission. 		2012-10-26 08:48:26
XCOM: Enemy Unknown 83.5%
Normal Campaign
Complete the Jacob's Rest campaign on Normal difficulty or harder. 		2011-10-17 10:16:25
Alien Swarm 26.2%
Easy Campaign
Complete the Jacob's Rest campaign on Easy difficulty or harder. 		2011-10-17 10:16:25
Alien Swarm 29.9%
Group Heal
Heal all 4 marines with a single Heal Beacon. 		2011-10-17 10:14:42
Alien Swarm 25.5%
Infestation Savior
Cure an Infested marine. 		2011-10-17 10:12:45
Alien Swarm 29.8%
Peace Medic
Heal 300 points of damage in a single mission without dealing any non-melee damage to the Swarm. 		2011-10-17 09:54:26
Alien Swarm 17.6%
Ammo Technician
Deploy 10 ammo stashes that are used by other marines. 		2011-10-17 09:49:07
Alien Swarm 20.7%
Zero Mortality
Complete a mission on Normal difficulty or harder without any marines dying. 		2011-10-14 04:56:17
Alien Swarm 37.1%
Shield Down
Deliver the finishing blow to a Swarm Shieldbug. 		2011-10-14 04:55:23
Alien Swarm 43.8%
Smoking Barrels
Kill 5 Swarm with explosive barrels in a single mission. 		2011-10-14 04:46:52
Alien Swarm 27.5%
Short Controlled Bursts
Complete a mission with no friendly fire incidents. Four marines must be present in the mission. 		2011-10-14 04:40:51
Alien Swarm 21.1%
Quick Load
Successfully perform a fast reload. 		2011-10-14 03:54:26
Alien Swarm 40.8%
On the Ready Line
Kill 1,000 Swarm. 		2011-10-14 03:48:10
Alien Swarm 32.3%
Quick and Dead
Kill a Swarm Boomer before it inflates. 		2011-10-14 03:44:55
Alien Swarm 48.0%
Under the Gun
Roll under a Swarm Ranger projectile. 		2011-10-13 03:58:50
Alien Swarm 35.8%
Prototype Professional
Kill 250 Swarm with a Prototype Rifle. 		2011-10-13 03:56:20
Alien Swarm 23.7%
Hat Trick
Complete 2 co-op missions online. Earns a Team Fortress 2 parasite hat. 		2011-10-13 03:52:12
Alien Swarm 55.7%
Technician Secured
Finish a mission without the tech getting killed. 		2011-10-13 03:10:17
Alien Swarm 56.2%
Seal of Quality
Seal a door with the welder. 		2011-10-13 02:34:03
Alien Swarm 39.1%
Marxman
Kill 10 enemies in mid-air with the minigun. 		2011-10-12 03:35:21
Team Fortress 2 26.7%
Hard to Kill
Get five kills in a row without dying. 		2011-10-12 02:58:56
Team Fortress 2 38.0%
Iron Kurtain
Take 1000 points of damage in a single life. 		2011-10-12 02:54:46
Team Fortress 2 41.7%
Spy Milestone 1
Achieve 5 of the achievements in the Spy pack. 		2011-10-12 02:29:45
Team Fortress 2 20.1%
Slash and Burn
Backstab an enemy, who then switches to Pyro before they respawn. 		2011-10-12 02:29:44
Team Fortress 2 17.9%
Identity Theft
Backstab the enemy that you're currently disguised as. 		2011-10-12 02:29:16
Team Fortress 2 18.8%
On Her Majesty's Secret Surface
Start capping a capture point within a second of it becoming available. 		2011-10-12 02:28:01
Team Fortress 2 11.1%
High Value Target
Backstab an enemy who is dominating 3 or more of your teammates. 		2011-10-12 02:28:01
Team Fortress 2 15.5%
Come in From the Cold
Get a Revenge kill with a backstab. 		2011-10-12 02:28:01
Team Fortress 2 18.5%
Race for the Pennant
Run 25 kilometers. 		2011-10-12 02:24:23
Team Fortress 2 51.4%
House Call
Join a game that one of your friends is in and then deploy an ÜberCharge on him. 		2011-10-12 02:14:21
Team Fortress 2 14.8%
Ready for Duty
Complete each class to unlock the next. 		2011-10-10 22:27:51
Team Fortress 2 14.7%