Found Toshi's Incense Relic.

Learned the Dash Ability.

Found Adira's Village Heart Relic.

Found Adira's Hammer Relic.

Defeated 200 enemies with a phantom dash.

Activated Showtime.

Get the ground credits in level 1 or 2 after the fortune teller event.

Do not rewind during the fifth backstage puzzle.

Finish the story.

Gather all the origami in chapter 4.

Stagger an enemy.

Exploit an enemy's weakness.