Defeat N. Gin.

Collect all of the boy's costumes and equip them.

Defeat the Ruby Weapon

Learn Highwind—Cid's last Limit Break

Unlocked the Secret Exit in Diggin' It.

Unlocked the Secret Exit in Hangin' Out.

Defeat Tiny Tiger.

Unlocked the Secret Exit in Bear Down.

Defeat the Diamond Weapon

Remove all spears from Trico as quickly as possible.

Reach the end of the game in 15 hours or less.

Defeat 20 or more suits of armor with Trico's lightning.

Catch Trico...in the act.