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.
Deliver most of the Galaxy at War assets to the final conflict.
Attain the highest level of readiness in each theater of war.
Start a character in multiplayer or customize a character in single-player.
Upgrade any weapon to level 10.
Kill 100 enemies with melee attacks.
Reach level 20 in multiplayer or level 60 in single-player.
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.
Kill 1,000 enemies.
Lift 100 enemies off the ground with powers.
Defeat an old adversary.
Send a warning across the galaxy.
Finish all multiplayer maps or all N7 missions in single-player.
Extract ancient technology.
Call down an orbital strike.
Disable a group of fighter squadrons.
Complete three multiplayer matches or five N7 missions.
Sabotage a dreadnought.
Obtain two non-customizable suits of armor.
Discover an enemy's monstrous origin.
Evacuate a scientific facility.
Reach level 15 in multiplayer or level 50 in single-player.
Establish or rekindle a romantic relationship.
Win a political stand-off.
Kill 10 guardians with headshots from the front while their shields are raised.
Explore a lost city.
Defeat a Harvester.
Overload the shields of 100 enemies.
Set 100 enemies on fire with powers.
Complete one multiplayer match or two N7 missions.
Perform any combination of 50 biotic combos or tech bursts.
Survive the swarm.
Destroy an Atlas dropped from orbit.
Stop a Cerberus kidnapping.
Hijack an Atlas mech.
Kill 250 enemies.
Bring a veteran officer aboard.
Kill a brute while it's charging you.
Evolve any of your powers to rank 6.
Dispatch 10 probes to retrieve people or resources in Reaper territory.
Escape a Reaper in the galaxy map.
Visit a store in the single-player campaign.
Chase down an assassin.
Modify a weapon.
Return to active duty.
Throw a party for your friends.
Win a prize at one of the arcade games.
Score 9999 points in the combat simulator on Normal, Hardcore, or Insanity.
Defeat a group of Spectre-level opponents on Normal, Hardcore, or Insanity.
Investigate a strange occurrence in the combat simulator.
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.