GRATIS!!! DLC is altijd leuk. Vooral als het GRATIS!!! is. Tot nu toe is het alleen voor Steam. De consoles moeten nog even wachten. Wat er allemaal in zit kan je hier onder lezen.

Damage Roulette: Weapons have a wider range of damage.
New Economy: Randomized council member funding.
Not Created Equally: Rookies will have random starting stats.
Hidden Potential: As a soldier is promoted, stats increase randomly.
Red Fog: Combat wounds will degrade the soldier's mission stats.
Absolutely Critical: A flanking shot guarantees a critical hit.
The Greater Good: Psionics can only be learned from interrogating a psionic alien.
Marathon: The game takes considerably longer to complete.
Results Driven: A country offers less funding as its panic level increases.
High Stakes: Random rewards for stopping alien abductions.
Diminishing Returns: Increased cost of satellite construction.


Available only after completing the game on Impossible difficulty:

More Than Human: The psionic gift is extremely rare.
War Weariness: Funding goes down over time.
E-115: Elerium degrades over time.
Total Loss: Lose all soldier gear upon death.
Alternate Sources: The power source cost to build facilities increases dramatically