Found and accessed a Vantage datapoint.

Defeated the Sawtooth that threatened the Nora.

Used a Weapon Coil or Outfit Weave on a modifiable weapon or outfit.

Any weapon upgraded to the highest level.

80% of all quests completed.

Achieve 9S's ending.

80% of all unit data unlocked.

Stop all resource recovery units.

Emil's shop used for the first time.

Watch 2B die.

Materials gathered at a hidden harvest point 10 times.

80% of all plug-in chips collected.