|This article is about a/an monster in Kamen Rider Ex-Aid.|
|Series:||Kamen Rider Ex-Aid|
Fighting Robot Games
|First Appearance:||A Sudden Fantasy!?|
|Number of Episode|
Full list of appearances
Nozomi Yagi ("Mai Yamato")
Kosuke Endo ("Shido")
Gatton Bugster (ガットンバグスター Gaton Bagusutā) is the monster born from data of the fighting robot game Gekitotsu Robots, and is based on its final boss, Gatton.
He arose from Mai Yamato's infection, possessing her body without breaking out to dance the Robot through the streets, only fully emerging when confronted by the CR Riders. He overtook her body like a Bugster Union and fought Ex-Aid Robots Action Gamer Level 3. Overwhelmed by his use of Iron-Body and Muscular Energy Items, Gatton retreated into Mai's body to recover.
He later reemerged to target Mai's dance performance hall, but was brought into another battle with Ex-Aid before Genm Zombie Gamer Level X interrupted. Brave Fantasy Gamer Level 50 then entered the fight, throwing Gatton around with mystical telekinesis and various other attacks before hitting both him and Genm with Taddle Critical Slash, destroying Gatton and freeing Mai. Gatton's debris were collected by Genm into the Gashacon Bugvisor to help complete Kamen Rider Chronicle.
He acted like a robot much of the time, moving in short, jerky motions and saying his own "vree" sound effects in addition to the piston sounds his body already made while moving. He would also speak in a very technical manner, bluntly stating his action before taking it.
The Bugsters originate as the microscopic Bugster Virus (バグスターウイルス Bagusutā Uirusu), a result of humans being contaminated by the Bugster, thus developing the condition known as the Game Disease (ゲーム病 Gēmu-byō).
Level 30 (レベル30 Reberu Sātī): Emerging from Mai Yamato's Bugster infection, he was visible in full form during the Game Scope's diagnosis, a first for Bugsters. Despite skipping the Bugster Union stage like other strengthened Bugsters, he took possession of his host like a Union would instead of forming a separate entity, another sign of the Bugster virus's evolution. His weapon is the Gatton Smasher (ガットンスマッシャー Gatton Sumasshā) on his right and a left-hand piston that can fire energy blasts.
Appearances: Ex-Aid Episodes 19
Level 40 (レベル40 Reberu Fōtī)
Appearances: Ex-Aid Episodes 24
Behind the Scenes
- to be added
- Being born directly from Gekitotsu Robots, the three Bugsters that use the Gekitotsu Robots Rider Gashat take their Collabo Smasher and chest armor from this Bugster.
- The Gatton Buster's right arm is similar to Birth's Shovel Arm.
- Gatton is the only one of the four Level 30 Bugsters to have fought his Level 3 Rider counterpart; in his case, Ex-Aid Robot Action Gamer.
- Kamen Rider Ex-Aid
- Robot Gamer - Gatton Bugster's counterpart.
- Collabos Bugster (Gekitotsu Robots) - A Bugster that utilizes the power of the Gekitotsu Robots Gashat.
- Soji Kuruse - A Next Genome Institute worker that utilizes the power of the Proto Gekitotsu Robots Gashat to become Robol Bugster.
- Collabos Bugster (Kamen Rider Genm) - A Bugster that briefly utilizes the power of the Proto Gekitotsu Robots Gashat before switching to Proto Giri Giri Chambara and finally Ganbarizing.