Complete 'Casemates'

Score 3 under par on a single hole

Finish a hole with 8 strokes

Unlock any of the original base game hard courses (Tourist Trap, Cherry Blossom, Seagull Stacks, Arizona Modern, Original Gothic, Bogey's Bonanza, Tethys Station, and Quixote Valley)

Hit the ball out of bounds

Find new armor in the Twilight Garden.

Fist bump the Toad after a staring contest.

Enter the Twilight Garden alongside Quill.

Collect a small amount of Relic Dust.

Destroy a Forged enemy with an aerial attack.

Defeat the Screechers first encountered in the Mire.

Follow the Starthing and Quill into the impassable Mire.