Completed Opus 2.

Triggered a Resonance 30 times.

Won a battle with a party member incapacitated.

Triggered your first night event.

Completed Opus 1.

Won a battle without taking damage.

Clear a scenario after eliminating all enemies and acquiring Ende's Amulet.

Any unit completes a Multi Action 4 times in a turn. (Controlling other units in between is okay.)

Any pilot achieves Great Ace status.

Protagonist makes a choice at a crossroad.

Any ally pilot destroys at least 10 enemy units in a single stage.

Buy any Power Part (excluding Recommended) from the Vault.