Mass Effect 2/Achievements and trophies

There are 50 achievements in Mass Effect 2, worth a total of 1000  in the Xbox 360 version. The Zaeed Messani DLC adds one achievement worth 15  for a total of 51 achievements and 1015 .

Picture	Name	Description
	Missing in Action	Save your crew from an overwhelming attack	5
	Very Elusive	Return to active duty	10
	The Convict	Successfully recruit the biotic Convict	10
	The Krogan	Successfully recruit the krogan	10
	The Archangel	Successfully recruit Archangel	10
	The Professor	Successfully recruit the Professor	10
	The Quarian	Successfully recruit the quarian	10
	The Justicar	Successfully recruit the Justicar	10
	The Assassin	Successfully recruit the Assassin	10
	Friend or Foe	Obtain geth technology	10
	Colony Defense	Defend a human colony from attack	25
	The Prodigal	Gain the loyalty of the Cerberus Officer	10
	Ghost of the Father	Gain the loyalty of the Cerberus Operative	10
	Catharsis	Gain the loyalty of the biotic Convict	10
	Battlemaster	Gain the loyalty of the krogan	10
	Fade Away	Gain the loyalty of Archangel	10
	The Cure	Gain the loyalty of the Professor	10
	Treason	Gain the loyalty of the quarian	10
	Doppelganger	Help the Justicar resolve her mission	10
	Cat's in the Cradle	Gain the loyalty of the Assassin	10
	A House Divided	Hack a geth collective	10
	Ghost Ship	Complete the investigation of a derelict alien vessel	25
	Suicide Mission	Use the Omega 4 Relay	50
	Mission Accomplished	Save humanity throughout the galaxy from certain annihilation	125
	Against All Odds	Survive suicide mission	15
	Insanity	Complete the game on the "Insanity" difficulty level without changing the setting	75
	No One Left Behind	Keep your team alive through the suicide mission	75
	Long Service Medal	Complete Mass Effect 2 twice, or complete it once with a character imported from Mass Effect 1	75
	Paramour	Successfully pursue a relationship with a teammate	50
	Head Hunter	Perform 30 headshot kills with any weapon on humanoid targets	10
	Brawler	Shoot and kill 20 enemies while they're knocked back by a punch	10
	Big Game Hunter	Thresher Maw defeated	10
	Tactician	Hit 20 different targets with multiple biotic powers to combine the effects	10
	Master at Arms	Kill enemies with 5 different heavy weapons during the game	15
	Merciless	Make 20 enemies scream as they fall or are set on fire	10
	Overload Specialist	Disrupt the shields of 25 enemies	15
	Warp Specialist	Warp the barriers of 25 enemies	15
	Incineration Specialist	Incinerate the armor of 25 enemies	15
	Operative	Complete a mission discovered by scanning an unexplored world	15
	Agent	Complete 5 missions discovered by scanning unexplored worlds	50
	Prospector	Retrieve mineral resources by scanning and probing a planet in the galaxy map	5
	Explorer	Visit 100% of the planets in an unexplored cluster	10
	Power Gamer	Reach Level 30 with one character	10
	Scholar	Unlock 15 new Mass Effect 2 codex entries	15
	Technician	Obtain 10 technology upgrades	15
	Weapon Specialist	Fully upgrade a weapon	15
	Scientist	Complete any research project in the Normandy's laboratory	10
	Fashionista	Personalize your armor in your quarters on the Normandy	5
	Power Full	Evolve any power	15
	Highly Trained	View all advanced combat training videos at Shepard's private terminal	15

Zaeed Messani (DLC)

Picture	Name	Description
	Revenge!	Gain the loyalty of the mercenary	15