With help of Nicole Brennan, Isaac managed to leave the USG Ishigima with the Marker. After they arrive at some planet, Nicole tells him to unload the Marker. Then she disappears.
Meanwhile, there is someone else here – someone who has been risking his/her life helping Isaac since Day 1. But this person has turned out to be a big traitor.
Deap Space is a product of Electronic Arts and EA Redwood Shores.