

After clearing the nests out you will be joined by your partners to face off against a large Chrysalid Akrid. On the other side is another data post as well as an abandoned building that is teeming with Akrid. Once this is done, climb the nearby cliff using your grapple. After a cutscene you should come to a data post, which you have to activate to continue. Keep walking along, killing any Akrid nests along the way and collecting T-ENG from water towers until your VS conks out. This section is easy and straightforward enough. (As a side note, I do not think that it is possible to die while both pairs are separated, even on Extreme difficulty.) Both sets of players will eventually meet-up at the end. Prologue A has the players on the ground in VSs, while Prologue B has the players in the air. So, you will need to play the prologue at least twice to get both. Players 1 and 3 get Prologue A, and players 2 and 4 get Prologue B. There are two different prologues, and which one you will get depends on which player you are. GJ awards: There are no GJ awards for the prologue missions.
