Home world: M91 Star
First Appearance: Ultraman Gaia episode 16 "The Birth of Agul"
Latest Appearance: None
Height: 52.5 m
Weight: 52,500 t
Category: Kaiju
Metal Organisms
Affiliation: Shinigami (creator)
Apatee (predecessor)
Meemos (Body part)
Roar(s): TBA
Algyuros (アルギュロス Arugirosu) is a metal organism featured in Ultraman Gaia TV series, he appeared in episode 16.

Subtitle: Metal Organism (金属生命体 Kinzoku Seimei-tai)


Ultraman Gaia


Algyuros, like Apatee, is a Metal Organism created by the Bringer of Extinction to bring destruction to Earth and humanity, but this time, Algyuros was made for another purpose: destroy the "Place of Agul", which also serves as Hiroya Fujimiya's power source. After appearing from space in the form of huge metal spikes, Algyuros quickly formed himself and began to proceed to the "place". However, Ultraman Agul appeared to defend his sanctuary, but was quickly outmatched by Algyuros due to his shapeshifting abilities. XIG began to attack the metal being, distracting him, while Agul began to attack with Liquidators, but many almost hit the XIG Fighters themselves. Soon Algyuros retreated. Later on, Algyuros reappeared and began to attack the "place" with his cannon. Agul was called upon once again, and the two fought to a standstill until Algyuros transformed into a copy of Ultraman Agul himself.

Imitation Ultraman Agul

Imitation Agul smiles

Imitation Ultraman Agul

As Algyuros transformed into Imitation Ultraman Agul, the real Ultra could only watch in shock. However, the fake imitator quickly deleted the pause by punching the Ultra in the face. After suffering many blows, Gamu decided to call upon Gaia, but was halted by Agul. Suddenly, the giant of the ocean spun into the air and crashed upon the fake. Then he rained the imitation with many blows, but was halted when Algyuros launched Liquidators at him. Undeterred, Agul and the imitation had a duel of Photon Crushers. But Agul's was obviously more powerful and destroyed the fake easily.


  • Algyuros uses exactly the same sound effects as Apatee.
  • Algyuros' roar is an extremely low pitched Apatee roar.
  • Algyuros's grunts are low-pitch version of Ultraman Agul's.
  • Algyuros' sinister smile as Imitation Agul mimics the smile of Zelganoid. This made Algyuros as Imitation Ultraman Agul is the second Imitation Ultras to display facial expressions while fighting with the real Ultra, with the first one was Terranoid/Zelganoid.
  • For some reason, Algyuros' Imitation Agul form in UFER is Agul V2.


Algyuros I



  • Height: 52.5 m
  • Weight: 52,500 t
  • Origin: Space

Powers and Weapons

  • Shapeshifting Metal: Although his body is made of solid steel, Algyuros can shapeshift at will.
    • Spikes: Algyuros can shapeshift his body into spikes, just like Apatee.
    • Blaster Cannon: Algyuros can shapeshift his right arm into a cannon.
    • Blade: Algyuros can shapeshift his left arm into a blade.
    • Imitation Ultraman Agul: Algyuros can shapeshift himself into a duplicate of Ultraman Agul with exactly the same ability at the same power level.
  • Resistance: Much like Apatee, Algyuros can resist weaker attacks such as liquidators.

Imitation Ultraman Agul
Imitation Agul smiles

Imitation Agul (Algyuros ver.)


  • Height: 50 m
  • Weight: 46,000 t
  • Origin: Near Fujimiya's lab

Powers and Weapons

  • Liquidator: Imitation Agul can use Liquidators just like Ultraman Agul. However, his are considerably weaker.
  • Photon Crusher: Imitation Agul can use the Photon Crusher just like Ultraman Agul. However, it pales in comparison to the real one and is considerably weaker.

Imitation Ultraman 80
Ultraman 80 Imit (Zarab Seijin)

Imitation Ultraman 80

Imitation Ultraman 80 (にせウルトラマン80 Nise Urutoraman 80) is a fake version of Ultraman 80 that appears alongside Ultraman Boy. However, not much to be known about him at this time.


  • Height: TBA
  • Weight: TBA
  • Origin: TBA

Powers and Weapons

None demonstrated

Other media

Ultraman Fighting Evolution Rebirth

Imitation Ultraman Agul V2 is only a video game character in Ultraman Fighting Evolution Rebirth. He appeared in Ultra Mode episode 7, and is Agul's default appearance for the Player 2 side.

Toy Release Information

Algyuros was released as UHEX Imit Ultraman Agul in two versions (2000 and 2002). The original form of Algyuros was released along with Ultraman Agul V1 in a Sofubi set.

Ultra Hero Series

  • Imitation Ultraman Agul (Ultra Hero Series, 1999, 2002)
    • Release Date: 1999 (1st), 2002 (2nd)
    • ID Number: N/A (1999), EX (2002)

A figure of Imit Ultraman Agul is released by Bandai. The figure is a redeco of the 1st Ultraman Agul figure. The figure replaces the eye's yellow and the black parts with red & gunmetal.

in 2002, the figure was reissued as an Ultra Hero Series (EX), with the eyes painted with a dash of white on the red (to represent the reflection of the lighting to the eyes). The blue color in this figure had a matte finish (probably the material was replaced into PVC)


Ultraman Gaia Kaiju & Seijin
Ultraman Gaia Radical Destruction Bringer | Vision Dragon | C.O.V. | Geel | Apatee | Primary Mezard | Mezard | Bokurag | Gan Q Code №00 | Gan Q Code №01 | Tenkai | Anemos | Crabgan | Rezaito | C.O.V. II | Baby C.O.V. | Varsite | Mizunoeno Dragon | Wolf Gas | Psycho Mezard | Antimatter | Deents | Mother Deents | Algyuros | Imitation Ultraman Agul | Diglobe | Zonnel | Psycho Mezard II | Lilia | Geschenk | Candea | Pazuzu | Gomenos | Zonnel II | Geel II | Zoruim | Meemos | Enzan | Rukulion | Gokigumon | Kijuro Mato | Gan Q Code №02 | Aeroviper | Syazac | Wolf Fire | Algona | X-Savarga | Queen Mezard | Illusion Ultraman Agul | Tigris | Tsuchikera | Pazgeek | Σ-Zuigul | Black Gamu | Satanbizor | Mind Parasites | Bizorm | Izac | Super C.O.V. | Super Pazuzu | Blitz Blots | Tigris II | Shinryoku | Mokian | Shinigami | Zebub | Dobishi | Fishman | Kaiser Dobishi | Gomenos II | Geel III | Tigris III | Zonnel III | Syazac | Zogu
Ultraman Tiga & Ultraman Dyna & Ultraman Gaia: Battle In Hyperspace Red Sphere | Satanbizor | King of Mons | Bajiris | Scylla
Ultraman Gaia: Gaia Again Gakuzom | Baiakuhe | Zonnel II | Rinar