Final Fantasy XIV superbosses

The following is the list of Final Fantasy XIV superbosses. Since the game is an MMORPG, the difficulty of the content is subject to change via version updates, thus making some superbosses become easier to defeat and no longer be considered a superboss by the players.

Final Fantasy XIV (1.X)

 * Ifrit (Extreme) - A required step for the Relic Weapons quest.
 * Nael Deus Darnus - The hard version of the Seventh Umbral Era final boss.

Final Fantasy XIV: A Realm Reborn (2.0)

 * Titan (Hard)
 * Caduceus - The Binding Coil of Bahamut Turn 1.
 * Clockwork Dreadnoughts and their minions - The Binding Coil of Bahamut Turn 4.
 * Twintania - The Binding Coil of Bahamut Turn 5.

A Realm Awoken (2.1)

 * Ultima Weapon - The Minstrel's Ballad: Ultima's Bane.
 * Garuda (Extreme)
 * Titan (Extreme)
 * Ifrit (Extreme)

Through the Maelstrom (2.2)

 * Good King Moggle Mog (Extreme)
 * Leviathan (Extreme)
 * Rafflesia - The Second Coil of Bahamut Turn 1.
 * Melusine - The Second Coil of Bahamut Turn 2.
 * The Avatar - The Second Coil of Bahamut Turn 3.
 * Nael Deus Darnus - The Second Coil of Bahamut Turn 4.

Defenders of Eorzea (2.3)

 * Ramuh (Extreme)
 * Rafflesia (Savage) - The Second Coil of Bahamut Turn 1 (Savage).
 * Melusine (Savage) - The Second Coil of Bahamut Turn 2 (Savage).
 * The Avatar (Savage) - The Second Coil of Bahamut Turn 3 (Savage).
 * Nael Deus Darnus (Savage) - The Second Coil of Bahamut Turn 4 (Savage).

Dreams of Ice (2.4)

 * Shiva (Extreme)
 * Imdugud - The Final Coil of Bahamut Turn 1.
 * Kaliya - The Final Coil of Bahamut Turn 2.
 * Phoenix - The Final Coil of Bahamut Turn 3.
 * Bahamut Prime - The Final Coil of Bahamut Turn 4.

Before the Fall (2.5)

 * Odin - Urth's Fount.

Final Fantasy XIV: Heavensward (3.0)

 * Bismarck (Extreme)
 * Ravana (Extreme)
 * Oppressor (Savage) - The Fist of the Father (Savage)
 * Living Liquid (Savage) - The Arm of the Father (Savage)
 * The Manipulator (Savage) - The Burden of the Father (Savage)

As Goes Light, So Goes Darkness (3.1)

 * King Thordan - The Minstrel's Ballad: Thordan's Reign.