Complete the game on Elites difficulty.
Complete the game on Regulars difficulty.
Complete a mission without dying. (Single Player)
Play online once. (Multiplayer)
Host a custom game to completion. (Multiplayer)
Kill a group of four enemies with a grenade. (Single Player)
Kill 50 unalerted enemies. (Single Player)
Complete DOY.
Complete the game on Recruits difficulty.
Kill 20 enemies using explosive objects. (Single Player)
Complete KATN.
Kill 50 Spetznaz. (Single Player)
Perform 5 finishing moves. (Single Player)
Blow up 20 fire extinguishers. (Single Player)
Complete HUMINT.
Destroy 10 vehicles. (Single Player)
Kill at least one enemy with every weapon in the game. (Single Player)
Complete FUBAR.
Kill 20 enemies using blindfire. (Single Player)
Kill 20 enemies using grenades. (Single Player)
Kill 30 enemies using sniper rifles. (Single Player)
Complete PFDL.
Throw an enemy over a ledge. (Single Player)
Complete GNBN.
Kill 50 enemies with head shots. (Single Player)
Smash an enemy's face into a wall. (Single Player)
Kill 30 enemies using kill moves. (Single Player)
Complete KISS.
Kill 5 enemies with an assault rifle without reloading or changing weapons. (Single Player)
Kill 5 enemies with a shotgun without reloading or changing weapons. (Single Player)
Perform 3 kill moves in a row. (Single Player)
Complete an entire level using only the pistol. (Single Player)
Complete SNAFU.
Earn this by collecting all the other trophies.
Place first in a Ranked Deathmatch game. (Multiplayer)
Kill 3 people in a row online. (Multiplayer)
Play a Team Deathmatch to completion with at least 3 friends on your team. (Multiplayer)
Come first in 10 ranked Deathmatch games. (Multiplayer)
Kill someone on your friends list. (Multiplayer)
Perform a kill move on a friend. (Multiplayer)
Play 50 games online. (Multiplayer)
An enemy dies from your grenade ... after you have been killed. (Multiplayer)
Place first in a Ranked Team Deathmatch. (Multiplayer)
Be on the winning team for 10 TDM games. (Multiplayer)
Finish each map in 1st place. (Multiplayer)
Kill 200 enemies. (Multiplayer)