Listener
Find the first Audio Log.
5
Naughty Naughty 
Killing things that are new and different is good, alone or with another ODST.
5
Tuned In 
Find 3 Audio Logs, alone or with another ODST.
15
Audiophile 
Find all Audio Logs, alone or with another ODST.
75
All Ears
Find 15 Audio Logs, alone or with another ODST.
30
Good Samaritan
Killing things that are new and different is bad, alone or with another ODST.
20
Both Tubes
Get 10 Rocket kills on Kizingo Boulevard.
5
Wraith Killer 
Kill all Wraiths in Uplift Reserve.
5
Laser Blaster
Get 10 Spartan Laser kills on ONI Alpha Site.
5
I Like Fire
Kill 10 enemies with the Flamethrower on Data Hive.
5
Dome Inspector
Get 15 headshot kills on NMPD HQ.
5
Be Like Marty
In Firefight, finish a full round without killing a single enemy.
10
Firefight: Last Exit
Score over 200,000 points in Firefight on Last Exit.
10
Firefight: Chasm Ten
Score over 200,000 points in Firefight on Chasm Ten.
10
Vidmaster Challenge: Classic 
Finish any level solo on Legendary, on LIVE, with no shots fired or grenades thrown.
25
Vidmaster Challenge: Dj Vu
Complete Highway on 4-player Legendary LIVE co-op, with Iron, and no 'Hog or Scorpion.
25
Vidmaster Challenge: Endure
In Firefight, on any mission, pass the 4th Set on 4-player Heroic LIVE co-op.
25
Firefight: Windward
Score over 200,000 points in Firefight on Windward.
10
Firefight: Lost Platoon 
Score over 200,000 points in Firefight on Lost Platoon.
10
Firefight: Crater
Score over 200,000 points in Firefight on Crater.
10
Firefight: Rally Point
Score over 200,000 points in Firefight on Rally Point.
10
Firefight: Alpha Site
Score over 200,000 points in Firefight on Alpha Site.
10
Firefight: Security Zone 
Score over 200,000 points in Firefight on Security Zone.
10
Super Sleuth
Find the final clue unraveling the mystery, alone or with another ODST.
10
Pink and Deadly
Get 10 Needler supercombine kills on any covenant.
5
My Clothes!
Plasma Pistol Overcharge and quickly kill 10 Brutes.
5
Trading Down
Trade weapons with a fellow character.
5
Tayari Plaza
Complete Tayari Plaza on Normal, Heroic, or Legendary to unlock a new Firefight character.
30
Headcase
Finish any level with at least one Skull activated.
5
Ewww, Sticky
Get 5 sticky grenade kills in any level.
5
Tourist 
Access and download the city map to your VISR.
5
Heal Up
Find the first Medical Kiosk and heal yourself.
5
Dark Times
Kill 5 enemies while using VISR mode.
5
Stunning!
Stun a vehicle with an overcharged plasma pistol and quickly kill the driver.
5
Boom, Headshot
Get 10 automag headshot kills in any level.
5
Uplift Reserve
Complete Uplift Reserve on Normal, Heroic, or Legendary to unlock a new Firefight character.
30
Campaign Complete: Heroic
Complete the Campaign on Heroic difficulty.
100
Campaign Complete: Normal 
Complete the Campaign on Normal difficulty.
100
Campaign Complete: Legendary 
Complete the Campaign on Legendary to unlock a new Firefight character.
100
Gumshoe
Find the 3rd clue unraveling the mystery, alone or with another ODST.
10
Junior Detective
Find the first clue unraveling the mystery.
10
Coastal Highway
Complete Coastal Highway on Normal, Heroic, or Legendary to unlock a new Firefight mission.
50
ONI Alpha Site
Complete ONI Alpha Site on Normal, Heroic, or Legendary to unlock a new Firefight mission.
30
Kizingo Boulevard
Complete Kizingo Blvd. on Normal, Heroic, or Legendary to unlock a new Firefight character.
30
NMPD HQ 
Complete NMPD HQ on Normal, Heroic, or Legendary to unlock a new Firefight character.
30
Data Hive
Complete Data Hive on Normal, Heroic, or Legendary to unlock a new Firefight mission.
50
Kikowani Station
Complete Kikowani Station on Normal, Heroic, or Legendary.
30
No longer under NDA, Kevin Conroy has revealed that he will indeed be reprising the role of a younger yet still gravelly-voiced Batman/Bruce Wayne in Batman: Arkham Origins. Now that that’s confirmed, we can finally call this prequel a Batman game!
It looks like once the cat is out of the bag on the Next Xbox, we’ll have a whole new way to get info about everything straight from the horse’s mouth, as "Xbox Wire" is now live.
It seems only natural that with the Next Xbox spearheading Microsoft’s plans to expand the Xbox brand beyond just one device, that the Xbox 360 would also share in many of the upgrades that are coming, cosmetically, at least. Read on to learn more.
It would be a shocker if Rainbow 6 Patriots is cancelled, as it was rumored to be making a possible appearance at Microsoft’s upcoming reveal or at one of the E3 conferences, but when GameStop pulls a game from its database, it doesn’t look good.
The Locust aren’t done with you yet, soldier! Pick your Lancer back up, steel your nerves and prepare for the coming onslaught in June!
Wondering what’s the big deal with this Minecraft thing, but you’re not one of those "always on" whippersnappers? No problem! Soon you can buy it at the store and play it offline with friends.
Well, come on kids, you didn’t expect Microsoft to play their entire hand just a couple of weeks before the "Super Bowl" of the games industry, did you? That would be silly.
