Helium Bomb

This article is about a weapon in Kamen Rider Amazon.

The Helium Bomb (ヘリウム爆弾, Heriumu Bakudan) was a nuclear weapon created by the Garander Empire which they intended to use to take over Japan. ^{[Imitation Riders vs. Amazon Rider!] [You Did It, Amazon!! The End of Zero the Great!!]}