Here is the full list of all 34 Call of Duty Black Ops: Declassified trophies - there are 18 bronze, 11 silver, 4 gold and 1 platinum.
Earn all available Trophies for Call of Duty® Black Ops: Declassified.
Earn 3 stars in each Hostiles mission.
Kill Torres with a melee attack in ‘Hostile Takeover’ Operation.
Earn 3 stars in each Operation.
Complete ‘Got Your Back’ Operation with only a handgun.
Kill both bosses with head shots in ‘Hostile Takeover’ Operation.
Plant C4 in less than 60 seconds in ‘Self Destructive’ Operation.
Kill 2 scientists with a single grenade in ‘Self Destructive’ Operation.
Complete ‘Active Measures’ Operation without using Night Vision Goggles.
Complete ‘OPS M.I.A.’ Operation with 100% accuracy.
Kill 3 enemies with Mortar Strike in ‘Air Traffic Control’ Operation.
Kill 8 enemies with 4 or fewer bullets in ‘OPS M.I.A.’ Operation.
Kill all scientists with head shots in ‘Self Destructive’ Operation.
Shoot 10 stacks of cocaine in ‘Hostile Takeover’ Operation.
Complete ‘Escort Service’ Operation without reloading.
Kill 15 enemies with RPG in ‘Three Point Landing’ Operation.
Kill 4 enemies who are stunned by a Flashbang Grenade in any Operation.
Perform 10 head shots with the .357 Magnum in ‘OPS M.I.A.’ Operation.
Complete ‘Rocket's Red Glare’ Operation without taking damage.
Kill 10 enemies with Ballistic Knife melee attack in ‘Rocket's Red Glare’ Operation.
Knife 10 stacks of cocaine in ‘Hostile Takeover’ Operation.
Complete all Operations on any difficulty.
Kill 5 enemies by sticking Semtex to each one in any Operation.
Save all Analysts in ‘Air Traffic Control’ Operation.
Destroy 20 total cars in Operations mode.
Survive to wave 13 in Hostiles mode.
Earn 3 stars in each Time Trial mission.
Complete all Time Trial missions on any difficulty.
Kill 10 enemies in less than 5 seconds in any Operation.
Kill 4 enemies with a single grenade in any Operation.
Melee 100 total enemies in Operations mode.
Perform 10 head shots in a row in any Operation.
Melee 5 enemies in a row in any Operation.
Start Operations mode on any difficulty.