Ultima may refer to:
- The recurring spell.
- The recurring summon and entity from the Ivalice Alliance.
- The Materia from Final Fantasy VII.
- The materia from Crisis Core -Final Fantasy VII-.
- The enemy from Final Fantasy XI: Chains of Promathia.
- The Ultima Weapon's battle theme from Final Fantasy XIV: A Realm Reborn.
- The portal from World of Final Fantasy.
Ultima means "the last" in Latin and many Latin-based languages. In the Spanish versions of many Final Fantasy games, it is written as "Artema," a close transliteration of the Japanese katakana.
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