Unlockables
Listed below are all the unlockables in the game along with what you have you to do to get them and in what level.
Effect - Code
25 To Life Decal - Level 1: Take Two Human Shields
ATF Decals - Level 5: Arrest 4 dealers
Bank Robbing Outfit - Level 3: Escape to your Getaway car
Barbed Wire Hat - Level 2: Defeat 25 enemies
Big "Dawg" Tattoo - Level 6: Achieve 30 percent accuracy
Big Mustache - Level 5: Achieve 25 percent accuracy
Black Bandanna - Level 2: Cover up 4 tags
Black Gloves - Level 11: Get into 5 ATM's
Bulldog Chain - Level 12: Find all 5 secret stashes
Camo Pants - Level 9: Defeat 32 enemies
Chest Flame Tattoo - Level 9: Get 16 headshots
Chest Tattoo - Level 8: Defeat 45 enemies
Chinese Pain Tattoo - Level 10: Protect Lazarus
Clock Cap Decal - Level 7: Defeat 60 enemies
Daz and Tech Tattoo - Level 12: Kill Shaun
DJ Envy Outfit - Level 5: Get to the subway
Federates Outfit - Level 8: Escape with loot
Flaming Beanie - Level 1: Defeat 20 enemies
Freeze's Mall Outfit - Level 11: Finish level
Freeze's Prison Outfit - Level 10: Finish level
Freeze's Starting Outfit - Level 1: Get to your car
Full Tactical Harness - Level 6: Free a police officer
G Cap Decal - Level 12: Defeat 30 enemies
Gold Earrings - Level 3: Shoot all ATMs
Holster - Level 4: Achieve 20 percent accuracy
Kneepads - Level 4: Arrest 5 felon criminals
Mexican Flag Bandanna - Level 7: Paint over 4 Gang tags
No Parole Decal - Level 10: Defeat 30 enemies
Officers Williams - Level 4: Take the evidence to Mendoza's car
Red Hightops - Level 11: Complete this level without dying
Rick Ta Life outfit - Level 2: Return to your car
Riot Helmet - Level 5: Get 8 head shots
Scorpion Black Tattoo - Level 8: Get 12 headshots
Shaun's Getaway Outfit - Level 6: Trap Shaun in a subway traincar.
Shaun's TJ outfit - Level 7: Find Riggs at the club
Sideburns - Level 6: Defeat 24 enemies
Tactical Vest - Level 4: Keep partner alive
Triple Bracelets - Level 8: Rob five cash carts
Westside Knife Tat - Level 3: Defeat 25 enemies
Beatdown bonus level...