Final Fantasy III Cheats

Have 4 dragoons or less as your party and have one of them get poisoned. Then have everyone jump. This should make them all stay in the air, out of harm's way, but still taking damage from the poison.

In Canaan, after saving Cid's grandma/wife, Cid will jump out of the way revealing a secret storage room. If you keep talking to him after the first jump, he will continue to jump each time you talk to him. Eventually he will jump out of him house into the darkness of the night. Like a ninja.

Requirements: Sight and a white magic user

Give Sight to a character that can use it along with the spells you want to duplicate. In the Magic menu remove the spells that you want duplicated and use Sight without leaving that menu. Now you should still have the spells in the Magic menu and a copy in the Item menu. For unlimited Gil copy and sell expensive spells.