| Unlockable: | How to Unlock: |
| Always Remember Your First (10 pts) | Win your first ranked match. |
| And Justice For All (10 pts) | Complete a ranked match of Capture The Flag. |
| Around The Block (10 pts) | Complete a round of every Xbox LIVE Ranked Match game type. |
| Beware! Octopus Dog! (10 pts) | Kill more than 25 Drudge using only melee. |
| Blacksite Virus Carrier (51 pts) | Finish first in a ranked match containing a Blacksite Virus Carrier. |
| Boot Camp (10 pts) | Compete in an Xbox LIVE game of Blacksite. |
| Completed Episode 1 (10 pts) | Complete Episode 1: Iraq. |
| Completed Episode 2 (10 pts) | Complete Episode 2: Quarantine. |
| Completed Episode 3 (10 pts) | Complete Episode 3: Rachel. |
| Completed Episode 4 (10 pts) | Complete Episode 4: Counter Insurgency. |
| Completed Episode 5 (10 pts) | Complete Episode 5: Topside. |
| Completed Episode 6 (10 pts) | Complete Episode 6: Wrecked. |
| Dodge This! (10 pts) | Get more than 10 kills by detonating the Plasma Rifle's projectile in Campaign. |
| Exposed (49 pts) | Play in a game with a Blacksite Virus Carrier. |
| Flag Dealer (50 pts) | Capture more than 50 flags. |
| Flag Feeler (10 pts) | Capture your first flag. |
| Flag Stealer (25 pts) | Capture more than 25 flags. |
| Geometry Kills (10 pts) | Get 5 kills with the Scatter Guns bouncing projectiles in Campaign. |
| Going for the Gusto! (25 pts) | Get more than 100 kills with each weapon. |
| Home Field Advantage (10 pts) | Host an Xbox LIVE game of Blacksite versus (any game type). |
| Hunter (20 pts) | Collect 25 Dossiers. |
| I Fear The Reaper (10 pts) | Complete a ranked match of Deathmatch. |
| I said Drop and Roll! (10 pts) | Bring down a Fire Brute. |
| Investigator (50 pts) | Collect all Dossiers. |
| King Of The Block (25 pts) | Win a round of every Xbox LIVE Ranked Match game type. |
| Long distance charges may apply (10 pts) | Get 5 kills while the Sniper Rifle is equipped in Campaign. |
| Look upon my works and despair! (100 pts) | Get more than 400 kills with each weapon. |
| Magic Bullets (10 pts) | Get 10 kills while the M4 is equipped in Campaign. |
| Master Delegator (20 pts) | Get the squad to help you get more than 250 Focus Fire Kills. |
| Meatseeker (10 pts) | Get more than 10 kills using the Antitank Launcher's target-lock in Campaign. |
| Probed (10 pts) | Complete a ranked match of Abduction. |
| Professional Motivator (20 pts) | Get the squad to High Morale more than 20 times. |
| Rapture (20 pts) | Kill more than 250 Reborn. |
| Researcher (10 pts) | Collect a Dossier. |
| Small but mighty (10 pts) | Get more than 10 head shot kills with the pistol in Campaign. |
| Spoils of War (30 pts) | Win more than 25 ranked matches. |
| The Downward Spore (10 pts) | Bring down a Spore Tower. |
| The instrument of your doom! (50 pts) | Get more than 200 kills with each weapon. |
| The Skulls Of The Vanquished (50 pts) | Get over 20 kills without dying in a single Versus match!. |
| Threat Level Orange (35 pts) | Complete all episodes on Orange (medium) difficulty. |
| Threat Level Red (50 pts) | Complete all episodes on Red (hard) difficulty. |
| Threat Level Yellow (25 pts) | Complete all episodes on Yellow (easy) difficulty. |
| Vae Victus (55 pts) | Win more than 50 ranked matches!. |
| We Fear The Reaper (10 pts) | Complete a ranked match of Team Deathmatch. |