This article is about a/an monster in Kamen Rider Ex-Aid.
Hatena Bugster
File:Hatena Bugster.jpg
Series: Kamen Rider Ex-Aid
Motif: Video Game
Affiliation: Bugsters
First Appearance: Kamen Rider Heisei Generations: Dr. Pac-Man vs. Ex-Aid & Ghost with Legend Rider
Actor: Hiroshi Naka

Hatena Bugster (ハテナバグスター Hatena Bagusutā) is the monster manifested from data of the puzzle game, Hatesate Puzzle, having been born from its developer, Togo Kiyomiya.

Character HistoryEdit

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Powers and AbilitiesEdit


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File:Bugster (Bacteria).png

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).

The Bugster Union (バグスターユニオン Bagusutā Yunion) is the monster form of a Bugster-infected patient when the virus first flares up. When a Bugster-infected patient experiences enough stress, the Bugster Viruses inside multiply rapidly and overtake the patient's body, forming a giant orange virus form around it; the Union's shape seems largely irrelevant to the Bugster's appearance. Bugster Unions can only be defeated by a Kamen Rider in Level 1; the reason why is unexplained, though it may be because other Levels are too strong and may injure the patient inside the Union.

Behind the ScenesEdit


The Hatena Bugster is voiced by Hiroshi Naka (中 博史 Naka Hiroshi).


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