The Closure starts where the original Half-Life 2: Episode two ended, with the death of Alyx’s father, Eli.
Dr. Kleiner has gone missing after going to destroy the Borealis and its secret cargo in the North Pole.
Dr. Magnusson sends Gordon Freeman to find Dr. Kleiner and find out once and for all what’s in the ship.
Gordon travels by aircraft to the North Pole to find Kleiner, and save the ship.
Will you be on time? And what will you find in the ship’s hold?
Only one way to find out!