Complete a Xeno-archive set (excluding Tower of Sisyphus)

Perform 5 successful Overloads in a row

Defeat Phrike

Returned by an artifact

Learn the basics of survival on Atropos

Achieve maximum Adrenaline Level

Achieve Player Level 10.

Participate in a Weekly Ritual.

Play the first chapter

Complete the Campaign on any difficulty.

Kill 200 enemies with an AR.

Kill 25 enemies with the AC-130 while defending the rooftop in End of the Line.

Obtain something by closely examining an item.