Full list of all 69 Mass Effect 3 trophies - 53 bronze, 13 silver, 2 gold and 1 platinum.
The base game contains 51 trophies, and there are 4 DLC packs containing 18 trophies.
Acquire all trophies.
Kill 5,000 enemies.
Attain the highest level of readiness in each theater of war.
Overload the shields of 100 enemies.
Lift 100 enemies off the ground with powers.
Reach level 20 in multiplayer or level 60 in single-player.
Upgrade any weapon to level 10.
Kill 100 enemies with melee attacks.
Promote a multiplayer character to the Galaxy at War or import an ME3 character.
Finish the game on Insanity without changing difficulty after leaving Earth.
Finish all multiplayer maps on Gold or all single-player missions on Insanity.
Complete Mass Effect 3 twice, or once with a Mass Effect 2 import.
Mission accomplished.
Make the final assault.
Defeat an old adversary.
Finish all multiplayer maps or all N7 missions in single-player.
Kill 1,000 enemies.
Send a warning across the galaxy.
Extract ancient technology.
Discover an enemy's monstrous origin.
Complete three multiplayer matches or five N7 missions.
Deliver most of the Galaxy at War assets to the final conflict.
Call down an orbital strike.
Disable a group of fighter squadrons.
Establish or rekindle a romantic relationship.
Sabotage a dreadnought.
Obtain two non-customizable suits of armor.
Reach level 15 in multiplayer or level 50 in single-player.
Evacuate a scientific facility.
Win a political stand-off.
Explore a lost city.
Kill a brute while it's charging you.
Survive the swarm.
Complete one multiplayer match or two N7 missions.
Defeat a Harvester.
Set 100 enemies on fire with powers.
Destroy an Atlas dropped from orbit.
Perform any combination of 50 biotic combos or tech bursts.
Stop a Cerberus kidnapping.
Kill 250 enemies.
Kill 10 guardians with headshots from the front while their shields are raised.
Dispatch 10 probes to retrieve people or resources in Reaper territory.
Hijack an Atlas mech.
Bring a veteran officer aboard.
Escape a Reaper in the galaxy map.
Modify a weapon.
Visit a store in the single-player campaign.
Chase down an assassin.
Evolve any of your powers to rank 6.
Return to active duty.
Start a character in multiplayer or customize a character in single-player.
Investigate a strange occurrence in the combat simulator.
Score 9999 points in the combat simulator on Normal, Hardcore, or Insanity.
Defeat a group of Spectre-level opponents on Normal, Hardcore, or Insanity.
Throw a party for your friends.
Win a prize at one of the arcade games.
Stop an out-of-control scheme before it's too late.
Infiltrate an enemy stronghold with your crew.
Go undercover to follow a lead.
Discover a plot against you.
Learn more about the Prothean Empire.
Find all required intel to help Eden Prime's colonists.
Uncover an ancient secret.
Rescue a civilian from Reaper forces.
Investigate a sinister conspiracy.
Use clues to pinpoint the exact location of an objective.
Free Omega from Cerberus occupation.
Complete all the Command Center side-missions on Omega.
Find the Talon leader.