Wonder what this was meant to be.

Late Night Gaming A multiplayer storyline which was to introduce PvE missions for Narrative Events.

Iratus was taking over the Academy, leading to infected Spartans, then transmitted the Academy's coordinates to the Banished, introducing Firefight, with ONI vehicles, Pelican dropdown 1/3

Late Night Gaming Then you were to extract datas (Extraction PvE Mode) on multiplayer maps such as Behemoths while fighting Banished waves.

It leads to ONI Secret Labs to gather new equipments, learned about Onyx and its pocket universe in the sub-spatial space, and tho, new maps 2/3