|Home world:||Planet Earth (Alien Baltan Jr. Creation)|
|First appearance:||Return of Ultraman episode 41 "The Revenge of Alien Baltan Jr." (1972)|
|Affiliation:||Alien Baltan Jr. (Creator)|
Subtitle: Robotic Monster (ロボット怪獣 Robotto Kaiju?)
- Height: 55 m
- Weight: 68,000 t
- Origin: Tokyo
Return of UltramanEdit
Realizing he was not powerful enough to enact his vengeance alone, Alien Baltan Jr. obtained Builgamo for his invasion of Earth. Upon arriving, he kept himself and Builgamo’s main body hidden within the walls of a building by creating a shadow world. After his trap was set, Baltan Jr. dissolved his Shadow World, causing the building to be destroyed by the activating war machine. The rest of Builgamo’s pieces combined to form the towering robot and Baltan Jr. fully activated the machine, ready to destroy everything in his path, including MAT and attacked the surrounding city with its energy ray. Hideki Go then began attacking the battle machine to distract it but his shots didn’t even phase it as it kept trying to destroy him, prompting him to become Ultraman Jack. But within moments, the robotic nightmare began overpowering him and lighting the surrounding area a blaze. It seemed the wrath of Baltan Jr. would be realized as his massive machine overpowered Jack in every way. However, with the help of the boy Baltan Jr. had captured, MAT escaped their prison, somehow having ended up inside part of the robot. With the humans now free of Builgamo, Jack was able to fight back but the robot still proved hard, as nothing in his power seemed to effect it, even reflecting its own ray back at it. But he concentrated his fire on the headlight-like section on the front of its body, finding a weak spot and hammering it, causing the machine to malfunction. Finally, he used the Ultra Bracelet to attack the joints of the robot, slicing it to pieces, Builgamo erupted into flames, crippled, but soon its pilot would emerge to attempt his escape.
- Although not physically seen, Builgamo is one of the monsters that makes Beryudora's left arm.
- Builgamo was inspired by the robot Crazygon.
- Builgamo's ability to split into separate parts capable of functioning on their own could also be inspired by King Joe.
Powers and WeaponsEdit
- Flight: Builgamo can hover through the air at moderate speeds using rockets on either side of his body.
- Energy Ray: Builgamo can fire a powerful ray from the antennae ontop of his head. This is incredibly destructive and deadly.
- Rotate: Builgamo can rotate the entire upper half of his body. This is useful for knocking a foe off.
- Flash: Builgamo can emit a bright flash of light from his hands that can stun a foe temporarily.
- Separate: Builgamo can separate his body into 5 different parts, including 2 arms, his legs, his head, and his body.
- Armor: Builgamo's body is made up of a thick metal, capable of defending it against most physical attacks.
- Explosive Flash: From his antenna, Builgamo can emit flashes that can cause large explosions.
|Return of Ultraman Kaiju & Seijin|
|Takkong | Zazahn | Arstron | Sadola | Detton | Kingsaurus III | Gudon | Twin Tail | Gorbagos | Ghostron | Dangar | Stegon | Mognezun | Shugaron | Seamons | Seagorath | Eledortus | Terochilus | Bemstar | Sartan | Magnedon | Beacon | Gokinezula | Zanika | Vacuumon | Kupukupu | Kingstron | Zagorath | Nokogilin | Gronken | Varricane | Yadokarin | Oxter | Plooma | Alien Zelan | King Maimai | Alien Mates | Muruchi | Leogon | Pris-Ma | Draculas | Re-Seagorath | Re-Bemstar | Black King | Alien Nackle | Alien Varduck | Alien Black | Snowgon | Alien Baltan. Jr | Builgamo | Alien Stora | Paragon | Alien Grotes | Kodaigon | Granadas | Alien Centaurus | Robonez | Alien Cygnus-61 | Alien Messie | Alien Zoole | Red Killer | Femigon | Yametaranese | Sasahiller | Alien Ateria | Alien Mysteler | King Bockle | Alien Bat | Zetton II|