It takes place during two eras: the first part during the events of Halo 2, and the second part after the events of Halo 4. The player character is a Spartan IV super soldier that leads UNSC... Read allIt takes place during two eras: the first part during the events of Halo 2, and the second part after the events of Halo 4. The player character is a Spartan IV super soldier that leads UNSC forces against the Covenant within a combat simulation.It takes place during two eras: the first part during the events of Halo 2, and the second part after the events of Halo 4. The player character is a Spartan IV super soldier that leads UNSC forces against the Covenant within a combat simulation.