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There are 83 XCOM: Enemy Unknown Complete Pack achievements, trophies and unlocks on GOG platform curated by the community.Games similar to XCOM: Enemy Unknown Complete Pack
Take your new ally into the final challenge.
Kill a Muton Berserker in melee combat in single player
Build an item.
Kill an enemy as it is psionically attacking you in single player
Build a S.H.I.V.
Stop a squad member from suffocating in single player
Field a squad where all members have at least two modifications (min. 4) and win the mission
Build a Workshop.
Successfully assault an Overseer UFO.
Make contact with the Ethereal hive mind.
Recover the Hyperwave Beacon.
Staff the Research Labs with 80 scientists.
Stun an Outsider.
Modify a soldier in single player
In a single game, shoot down one of each alien craft.
Kill an unseen enemy detected by a specially modified soldier in single player
Beat the game on any difficulty.
Advance one of your soldiers to Colonel rank.
Find a soldier with the Gift.
Deploy three tactical subsystems on a single soldier in single player
Get satellite coverage over every country on one continent.
Eradicate the infestation
Clear a UFO crash site with one soldier on Classic or Impossible difficulty.
Build a Firestorm.
In a single game, complete every Research Project.
Win the game from each of the 5 starting locations.
Cause an enemy to suicide
Fulfill a Council request.
Beat the game on Impossible difficulty.
Deal with the newest global threat
Beat the game on Classic difficulty.
Build the Gollop Chamber.
Build the Hyperwave Relay.
In a single game, complete every Foundry project.
Eliminate an enemy's shield and kill it on the same turn in single player
Gain access to the lowest level in your base.
Get at least 4 kills with XCOM Base Security personnel
Designate a highly decorated soldier as the Volunteer
Have a soldier survive every mission in a full game.
Augment a soldier in single player
Capture a live alien.
Complete Friends In Low Places.
Shoot down a UFO.
Make certain of the new threat's location
Win a mission with an all-female squad. Single player only.
Build a Laboratory.
Earn the "Excellent" rating in every performance category on a terror mission.
Proc Combat Rush on the entire squad (min. 4)
Kill an elite enemy Sniper with one of your own snipers in single player
Kill 500 aliens.
Kill an alien while flying. Single player only.
Uncover the alien base's location.
Staff the Engineering Department with 80 engineers.
Eliminate all alien waves
Shoot down 40 UFOs.
Complete the tutorial mission.
Field a fully enhanced squad and win the mission
In a single game, complete every Autopsy.
Acquire 1000 credits in one month.
Mind Control an Ethereal. Single player only.
Beat the game without buying a Squad Size upgrade (Classic+ difficulty)
Launch a Satellite.
Beat a new special mission without losing any assets
Complete Confounding Light.
Beat the game in Ironman mode on Classic or Impossible Difficulty.
Build a base facility.
Complete a mission without losing a soldier.
Complete a Research Project.
Field a squad consisting entirely of augmented soldiers and SHIVs (min. 4) and win the mission
Build a suit of powered armor.
Get a Soldier to have 5 modifications in single player
Kill 150 aliens.
Jump two stories in one move in single player
Complete a Very Hard abduction mission in five turns or less on Classic or Impossible difficulty.
Have your special-duty soldier kill three enemies in the same mission
Use Collateral Damage to blow up a car in single player
Field a squad with 4 augmented soldiers, each with a different base ability and win the mission
Kill an elite enemy Medic with explosive damage in single player
Complete Confounding Light with more than 3 turns left on the timer.
Kill 50 aliens with explosive weapons.