1. XCOM: Enemy Unknown Achievements
  2. Theory... achievement
XCOM: Enemy Unknown

XCOM: Enemy Unknown

1,736
85
4.42
Game action
XCOM: Enemy Unknown
esanimation

esanimation

83
8
25 Jan 15
17h 24m
16%
esanimation

Theory... achievement in XCOM: Enemy Unknown

Theory...

Build a Laboratory.

Theory...0
07 September 2017Offline Mode - These achievements require play in game modes that do not necessitate a connection to any online services.Single Player - These achievements can be obtained by a single player.Missable - These achievements can be missed.Shop - These achievements require the purchase of an item or a series of items as prerequisites from a shop.
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