Equip every gun with their customizable parts in the story.

Purchase something from the Duke in the story.

Equip a Different Domain Dress

Complete the Game on Easy Difficulty

Fully upgrade all weapons

Destroy 10 Ruin Barriers

Complete a Chess Puzzle without failing

Fully upgrade a Weapon

Complete Wonderland Chapter 2

Hobby Horse to Vorpal Blade to Hobby Horse Combo

Acquire the Hobby Horse

Kill 10 Enemies by Returning Shots with the Void Reactor

Purchase All Weapons