XCOM: Enemy Unknown - Elite Edition

Beat the game in Ironman mode on Classic or Impossible Difficulty.

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Win a multiplayer match.

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Shoot down 40 UFOs.

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Have a soldier survive every mission in a full game.

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Earn the "Excellent" rating in every performance category on a terror mission.

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In a single game, complete every Research Project.

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Kill an alien while flying. Single player only.

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In a single game, complete every Autopsy.

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Mind Control an Ethereal. Single player only.

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Launch a Satellite.

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Get satellite coverage over every country on one continent.

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In a single game, shoot down one of each alien craft.

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Build a suit of powered armor.

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Play a multiplayer match against someone with this achievement.

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Complete a mission without losing a soldier.

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Advance one of your soldiers to Colonel rank.

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Beat the game on any difficulty.

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Acquire 1000 credits in one month.

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Staff the Research Labs with 80 scientists.

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Staff the Engineering Department with 80 engineers.

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In a single game, complete every Foundry project.

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Build a S.H.I.V.

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Build a Laboratory.

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Build a Workshop.

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Complete a Very Hard abduction mission in five turns or less on Classic or Impossible difficulty.

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Win the game from each of the 5 starting locations.

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Complete a Research Project.

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Beat the game on Classic difficulty.

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Build a base facility.

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Build an item.

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Gain access to the lowest level in your base.

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Fulfill a Council request.

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Shoot down a UFO.

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Complete the tutorial mission.

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Win a mission with an all-female squad. Single player only.

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Beat the game on Impossible difficulty.

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Augment a soldier in single player

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Modify a soldier in single player

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Get a Soldier to have 5 modifications in single player

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Deploy three tactical subsystems on a single soldier in single player

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Deal with the newest global threat

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Clear a UFO crash site with one soldier on Classic or Impossible difficulty.

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Eliminate all alien waves

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Eradicate the infestation

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Beat the game without buying a Squad Size upgrade (Classic+ difficulty)

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Field a fully enhanced squad and win the mission

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Eliminate an enemy's shield and kill it on the same turn in single player

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Kill a Muton Berserker in melee combat in single player

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Stop a squad member from suffocating in single player

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Make certain of the new threat's location

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Jump two stories in one move in single player

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Use Collateral Damage to blow up a car in single player

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Kill 50 aliens with explosive weapons.

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Field a squad with 4 augmented soldiers, each with a different base ability and win the mission

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Field a squad consisting entirely of augmented soldiers and SHIVs (min. 4) and win the mission

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Field a squad where all members have at least two modifications (min. 4) and win the mission

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Kill an enemy as it is psionically attacking you in single player

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Proc Combat Rush on the entire squad (min. 4)

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Have your special-duty soldier kill three enemies in the same mission

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Kill an elite enemy Sniper with one of your own snipers in single player

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Kill an elite enemy Medic with explosive damage in single player

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Kill an unseen enemy detected by a specially modified soldier in single player

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Cause an enemy to suicide

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Kill 150 aliens.

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Complete Deluge

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Complete Furies

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Beat a new special mission without losing any assets

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Designate a highly decorated soldier as the Volunteer

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Get at least 4 kills with XCOM Base Security personnel

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Kill 500 aliens.

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