Silver

Tomb Raider: Underworld

• Master Roadkiller (earned on 2012-02-03 02:18:48)
  Kill five enemies by running over them with the motorcycle
• Skilled Treasure Collector (earned on 2012-02-02 04:13:49)
  Find 50 Treasures
• Master Climber (earned on 2011-11-28 22:34:04)
  Execute a chimney jump of at least 4 wall kicks

Uncharted: Drake's Fortune

• 100 Headshots (earned on 2012-01-10 05:12:01)
  Kill 100 enemies with headshots

Dead Space

• Legend Teller (earned on 2012-01-15 04:49:52)
  Collect 150 Logs
• Survivor (earned on 2012-01-15 04:49:47)
  Complete the game on any difficulty setting
• Butcher (earned on 2012-01-15 03:20:10)
  Dismember 1000 Limbs
  (1 Comments)

Batman: Arkham Asylum

• Big Bang (earned on 2012-01-24 03:17:50)
  Complete story mode on Easy difficulty
• Freeflow Combo 20 (earned on 2012-01-24 02:58:55)
  Complete a combo of 20 moves (any play mode)

Bronze

Tomb Raider: Underworld

• Speed Demon I (earned on 2012-02-03 02:53:04)
  Drive into Xibalba in under 45 seconds
• Roadkiller (earned on 2012-02-02 04:16:38)
  Kill an enemy by running over it with the motorcycle
• Relic Collector (earned on 2012-02-02 03:17:55)
  Find a Relic
• Climber (earned on 2011-11-25 00:29:54)
  Execute a chimney jump of at least 2 wall kicks
• Treasure Collector (earned on 2011-11-24 22:58:06)
  Find 10 Treasures
• Prologue (earned on 2011-11-24 21:56:05)
  Complete the Prologue

Uncharted: Drake's Fortune

• Skilled Fortune Hunter (earned on 2012-01-11 03:45:01)
  Find 25 treasures
• Intermediate Fortune Hunter (earned on 2012-01-11 02:06:31)
  Find 20 treasures
• Enthusiast Fortune Hunter (earned on 2012-01-11 01:22:17)
  Find 15 treasures
• Novice Fortune Hunter (earned on 2012-01-10 06:11:21)
  Find 10 treasures
• Headshot Expert (earned on 2012-01-10 04:01:47)
  Kill five enemies in a row with headshots
• Relic Finder (earned on 2012-01-10 03:36:54)
  Find the Strange Relic
• 30 Headshots (earned on 2012-01-10 03:10:44)
  Kill 30 enemies with headshots
• Beginner Fortune Hunter (earned on 2012-01-10 03:00:16)
  Find five treasures
• Brutal Brawler (earned on 2012-01-10 02:41:43)
  Kill five enemies with a brutal combo
• 10 Headshots (earned on 2012-01-10 02:36:19)
  Kill 10 enemies with headshots
• First Treasure (earned on 2012-01-10 01:55:34)
  Find one treasure

Dead Space

• Exodus (earned on 2012-01-15 04:48:14)
  Complete Chapter 12 on any difficulty setting
• Betrayed (earned on 2012-01-15 03:48:47)
  Complete Chapter 11 on any difficulty setting
• Keeper of the Faith (earned on 2012-01-15 03:05:40)
  Complete Chapter 10 on any difficulty setting
• Armstrong (earned on 2012-01-15 02:34:40)
  Shoot 50 objects using Kinesis
• Merchant (earned on 2012-01-15 02:24:00)
  Collect 8 schematics
• Big Spender (earned on 2012-01-15 02:22:02)
  Spend 200,000 credits at the store
• Freeze (earned on 2012-01-15 02:13:56)
  Use Stasis on 50 Enemies
• Wreckage (earned on 2012-01-15 01:47:04)
  Complete Chapter 9 on any difficulty setting
• Autofire (earned on 2012-01-14 22:44:24)
  Kill 30 enemies with the Pulse Rifle
  (1 Comments)
• Strange Transmissions (earned on 2012-01-14 22:23:48)
  Complete Chapter 8 on any difficulty setting
  (1 Comments)
• Air Alert (earned on 2012-01-14 22:04:38)
  Zero-G Jump over 100 times
  (1 Comments)
• S.O.S. (earned on 2012-01-14 21:36:08)
  Complete Chapter 7 on any difficulty setting
• Greenhouse Effect (earned on 2012-01-14 20:01:25)
  Complete Chapter 6 on any difficulty setting
• Eviscerator (earned on 2012-01-14 19:43:27)
  Kill 30 enemies with the Line Gun
  (1 Comments)
• Surgeon (earned on 2012-01-14 19:42:06)
  Dismember 500 Limbs
• Story Teller (earned on 2012-01-14 18:56:04)
  Collect 75 Logs
• True Believer (earned on 2012-01-14 18:52:15)
  Complete Chapter 5 on any difficulty setting
• Cannon Fodder (earned on 2012-01-14 17:43:29)
  Complete Chapter 4 on any difficulty setting
• All Systems Go (earned on 2012-01-13 02:42:57)
  Complete Chapter 3 on any difficulty setting
• Brawler (earned on 2012-01-13 02:36:29)
  Kill at least 30 enemies with a melee attack
• Lab Rat (earned on 2012-01-13 01:47:54)
  Complete Chapter 2 on any difficulty setting
• Tool Time (earned on 2012-01-13 01:34:34)
  Kill 30 enemies with the Plasma Cutter
• Dead on Arrival (earned on 2012-01-12 03:29:18)
  Complete Chapter 1 on any difficulty setting
• Marksman (earned on 2012-01-12 01:58:48)
  Dismember 20 Limbs

Batman: Arkham Asylum

• Freakshow Rodeo (earned on 2012-01-24 01:58:10)
  Ride Titan henchman and knock down 10 thugs (any play mode)
  (2 Comments)
• Lateral Thinker (earned on 2012-01-23 20:42:37)
  Solve 25% of riddler challenges
• Freeflow Combo 10 (earned on 2012-01-23 17:07:24)
  Complete a combo of 10 moves (any play mode)
• Cryptic Investigator (earned on 2012-01-23 05:12:36)
  Solve 10% of riddler challenges
• Arkham Analyst (earned on 2012-01-23 04:25:07)
  Solve 5% of riddler challenges
• Freeflow Combo 5 (earned on 2012-01-23 04:16:13)
  Complete a combo of 5 moves (any play mode)