The Master Chief, humanity's guardian, stands once again on the cusp of a monumental conflict. A new enemy has emerged from the shadows, casting a looming presence over the galaxy. The fate of the universe hangs in the scales, and the Chief must face this danger with his legendary courage. Lost secrets will be brought to light as the Master Chie

Deep within the vast/unfathomable/expansive reaches of space, a chilling silence/void/emptiness envelops the once vibrant planet of Eridanus II/Reach/Installation 07. Centuries after the conflagration/tragedy/catastrophe that engulfed/consumed/ravaged Halo 303, its remnants hold a secret – a haunting echo/whisper/resonance from a time long gone.