Found and accessed all of the Vantage datapoints.

Rose through the ranks of the Hunters Lodge and helped Talanah defeat Redmaw.

Reached the Core of every Cauldron and accessed the information within.

Killed at least one of every type of Acquisition machine.

Learned of the ancient past at Maker's End.

Detached 5 heavy weapons from machines during combat.

Earned at least a Half Sun mark in all three trials at one Hunting Ground.

Reached player level 25.

Equip your first legendary customization item

Killed 10 machines weak to Fire while burning, or weak to Freeze while frozen.

Found a wooden effigy left by a Banuk traveler.

Found an ancient vessel once used by the Old Ones.