From Wikimon
Name & Etymology
Design & Analysis

Attack Techniques[edit]

Name Kanji/Kana Romanization Dub Description
Time Unlimited [2] タイムアンリミテッド Taimu Anrimiteddo Time Unlimited, Ultimate Fusion Summons a black orb that imprisons the enemy in a dimension where time is compressed.
Dimension Destroyer [5] ディメンジョンデストロイヤー Dimenjon Desutoroiyā
Detonates the spherical dimensions it creates, or fires an energy blast from its hands that electrocutes the opponent.
Mugen Cannon [6] ムゲンキャノン Mugen Kyanon
Fires energy blasts or beams from its cannons.


Evolves From[edit]

Evolves To[edit]



Digimon Adventure 02[edit]

Millenniumon is seen in a flashback in which Ken pushes Ryo out of the way and is struck with the Dark Seed that was initially meant for Ryo. It is revealed in Brave Tamer that he is Ryo's true partner Digimon.

Millenniumon as seen in Digimon Adventure 02.

Digimon Adventure:[edit]

Millenniumon is the second main antagonist. During "The God of Evil Descends, Millenniumon", Sephirothmon, who absorbed data of other Digimon to give Millenniumon a new body, evolved into an incomplete Chimairamon and, after it completed itself, fused with Moon Millenniumon to take this form. Though it was destroyed by Goddramon and Holydramon, its soul survives and evolved itself into Zeed Millenniumon.

Millenniumon's full body from Digimon Adventure:
Millenniumon from Digimon Adventure:


Ryo's Story![edit]

Digimon Xros Wars[edit]

Nene uses the Darkness Loader to combine many different digimon into both Mugendramon and Chimairamon before digixrosing the two into Millenniumon and unleashing it on Xros Heart. Because Millenniumon could endlessly regenerate, defeating it normally proved impossible, so Taiki and Kiriha opted to seal it outside the Zone in digital space. However, Millenniumon returns to attack Dark Knightmon before Nene Shademon forcefully digixrosed them into Zeed Millenniumon.

Video Games[edit]

Digimon Adventure: Anode Tamer & Cathode Tamer[edit]

The Dark Master Mugendramon Jogressed with a Chimairamon to become Millenniumon, who then kidnapped the Chosen Children and warped space and time, reviving their old foes and causing the events of the game to happen.

Millenniumon serves as the final boss of the game, fought after defeating all the previous bosses (Devimon, Etemon, Vamdemon and Piemon) as well as one of the Digimon that formed him (Chimairamon in Anode Tamer, Mugendramon in Cathode Tamer) in a row. Upon being defeated by Akiyama Ryo, Yagami Taichi is freed and returns to his own world, finishing the game.

Millenniumon is an obtainable Ultimate level Digimon. Like all bosses, it can only be obtained in the post-game.

Digimon Adventure 02: Tag Tamers[edit]

Digimon Adventure 02: D1 Tamers[edit]

Digimon Tamers: Brave Tamer[edit]

Digimon Tamers: Battle Spirit[edit]

Millenniumon appears as the final boss in the game.

Digimon Story: Sunburst & Moonlight[edit]

Millenniumon is #370 Digimon and is a Ultimate-level, Attacker-class, Dark-species with a resistance to the Dark element and weakness to the Light element. Its basic stats are 316 HP, 346 MP, 175 Attack, 138 Defense, 159 Spirit, 134 Speed, and 77 Aptitude. It possesses the Heroic Power, Dark Veil, Critical 4, and EX Damage 4 traits.

Millenniumon can Jogress from Chimairamon and Mugendramon, if the base Digimon is at least level 55, with 27,000 Dark experience, and 320 attack.

Millenniumon can be hatched from the Millennia Digitama.

Digimon Masters[edit]

Digimon Story: Lost Evolution[edit]

Digimon Life[edit]

Digimon Story: Super Xros Wars Blue & Red[edit]

Digimon Collectors[edit]

Digimon Crusader[edit]

Digimon World Re:Digitize Decode[edit]

Millenniumon is only obtainable as a collectible card. Its card is part of the Millennium (ミレニアム Mireniamu) set.

Digimon Fortune[edit]

Digimon All-Star Rumble[edit]

Digimon Story: Cyber Sleuth[edit]

Millenniumon is available as a Digimon Medal.

Digimon World -next 0rder-[edit]

Available as a collectable card.

Digimon Linkz[edit]

Digimon World -next 0rder- International Edition[edit]

Available as a collectable card.

Digimon Story: Cyber Sleuth Hacker's Memory[edit]

Millenniumon is available as a Digimon Medal.

Digimon ReArise[edit]

Millenniumon made its first appearance in Chapter 18 of Season Two, "The End of the Road: Eiji's Fulfilled Wish".

At some point in the past, when Futami Eiji's mother got lost in the Digital World, she heard rumors about a group of Digimon who intended to open a portal to another world. This group was formed by diverse Vademon, however, the portal was not the Human World, but a World of Darkness and part of a ritual where the Vademon tried to revive Millenniumon.

The ritual ends up going wrong without Millenniumon being able to fully manifest himself, but one of his claws ends up hitting one of the woman's arms, who manages to flee afterwards.

In the present time, in the Digimon Feature Quest "Tales of the Little Globin and Its Friend", which takes place at the same time as the Digital World begins to collapse from the actions of Spiral Origin who took the Kernel, Lucemon tries by itself revive the "Evil King", after having persuaded the Vademon to reveal to him where the ancient ritual took place.

Though blocked by Lord Knightmon and Dynasmon, sent by Rasielmon, Lucemon is able to reach the location while being pursued, and initiate the ritual upon finding the point where Millenniumon's essence is strongest.

Millenniumon finally manifests, with Lucemon stating to the Royal Knights that he now only needs to make Millenniumon assume his "final, world-destroying form" in order to fulfill his ambition to return to the past and recreate the world in his own way. However, before his body fully materializes, Mastemon, who was also sent by Rasielmon, is able to slow down the portal, though Millenniumon keeps getting stronger by the minute.

As the battle progresses and Lucemon begins to weaken, Rasielmon appears accompanied by the ghosts of Ancient Greymon and Ancient Garurumon. The two members of the Warrior Ten easily realize that Lucemon is weak and no longer possesses the power to destroy the world, though the Angel Digimon claims that Millenniumon's power belongs to itself once it summoned it.

As Rasielmon confronts Lucemon, the two Ancients are able to attack Millenniumon with full force, causing him to weaken and for Mastemon to banish him to the World of Darkness once more.

Virtual Pets[edit]


D-Ark Version 1.0/1.5[edit]


D-Scanner 2.0[edit]



Vital Bracelet Digital Monster[edit]

Millenniumon is a raid boss.


Hyper Colosseum


Digimon Jintrix
Digimon Card Game

Image Gallery[edit]

Virtual Pets[edit]

Millenniumon vpet dt.gif Millenniumon vpet spirit.gif Millenniumon raid boss vpet vb.png
D-Terminal D-Spirit Vital Bracelet Digital Monster
(Raid Boss)

Additional Information[edit]

References Notes