You're hounded into a small, dark and dingy room inside City 18's slums by a vicious squadron of CCA units when you see some kind of... Journal, laying on the floor; It reads the story of a rebel named Cole Phelps...
A young girl is kept prisoner in a strange place deep underground. She doesn't know why - she's been there all her life.
But after she sees a strange video, and joins a group of rebellious experiments called The Outcasts, she begins to see the darker side to the place she once called home...