Use a stage trap.

Upload ten quests you have created in Cross-Quest mode.

Clear a quest you have downloaded in Cross-Quest mode.

Fulfill a Daemon Request.

View a Death by Trapmobile.

Use all trapmobiles.

Acquire all traps.

Perform an armor break on all characters who are wearing breakable armor.

Defeat all the enemy characters which appear in Story Mode.

Clear all the Missions.

Clear a Mission.

Clear Story Mode.

Clear chapter six in Story Mode.