|This article is about a/an set of devices, weapons and vehicles in Kamen Rider Fourze.|
The arsenal for Fourze was initiated by Kengo's father Rokuro Utahoshi seventeen years ago (prior to the series). He was an OSTO scientist who researched the possibility of extraterrestrial life and devised the Astroswitches seventeen years prior to the series, before the space station he worked on was destroyed, taking Kengo's father with it.
A year before the series started, Kengo Utahoshi received a letter and an Astroswitch from an anonymous person. The portal connecting to the Rabbit Hatch lunar base, which is all that remained of the destroyed OSTO complex, was opened in the locker in a abandoned club activity room when Kengo just so happened to throw the activated Switch inside. He discovered all about the Astro and Zodiarts Switches on the base and decided to follow through with his father's plans to fight the menace that is to come, expanding on the arsenal.
Tachibana has also shown a secret interest in fast-tracking the development of the Fourze arsenal, and as such has had his own rider Ryusei Sakuta, infiltrate the Kamen Rider Club. Ryusei aids the Club in some technical aspects. When he encounters technical problems beyond him, he consults Tachibana in secret (such as the case of the NS MagPhone).
- Main article:Astroswitches
Much of the Fourze arsenal relies on the power of the Astroswitches. When used with the Fourze Driver, each Switch generates a specific weapon that Fourze can use for battle.
- Main article:Astroswitch Kaban
Many items in the Fourze arsenal are linked up to the Astroswitch Kaban. The Kaban serves as a wireless computer that allows analyses, communication and other functions.
- Main article:Fourze Driver
The Fourze Driver was developed to weaponize the Astro Switches. Kengo had it ready if in case the Zodiarts began attacking. When Gentaro Kisaragi discovered its existence, and that Kengo would probably be unable to use it because of his condition, he rushed into taking on the responsibility of transforming into Fourze, to Kengo's protests.
- Main article:NS MagPhone
The NS MagPhone was designed by Kengo and created by Ryusei when it became apparent that using the Magnet Switches alone would yield disastrous results. The NS MagPhone allows for power offset, rendeing the magnetic power of the Switches manageable.
When Astroswitches are used with the Fourze Driver, the limb module for which the slot corresponds to generates that particular switch's weapon. Multiple Switches may be used so long as the slot is not occupied or operational.
Elek Module Billy the RodEdit
- Main Article: States (Elek)
The Elek Module Billy the Rod comes with Elek States, accessed through the powers of the 10th Astroswitch, Elek. It's a lightningrod-like device that behaves like a sword, with a cord and plug attached to the device. By plugging this into the three sockets on Billy the Rod, it allows three methods on how to release electricity.
Fire Module Hea-HackgunEdit
- Main Article: States (Fire)
The Fire Module Hea-Hackgun comes with Fire States, accessed through the powers of the 20th Astroswitch, Fire. It's both a fire extinguisher looking weapon that has two modes: one which puts out fires, and one that starts them. This is done by pulling apart the Module.
N and S Magnet CannonsEdit
- Main Article: States (Magnet)
The N and S Magnet Cannons are built into Magnet States, accessed through the powers of the 30th and 31st Astroswitches, N Magnet and S Magnet. They serve as a pair of cannons that rest on the shoulders. They can be fired using joysticks on the NS Magnet Switches. On the arms are the magentic bar-like Magnet Modules, which emits a powerful magnetic field.
Cosmic Module Barizun SwordEdit
The Cosmic Module Barizun Sword comes with Cosmic States, accessed through the powers of the 40th Astroswitch, Cosmic. It is a large melee weapon that can deal both blunt-force damage and cutting damage due to the weapon being capable of switching modes, as well as built-in boosters to blast Fourze and a Zodiarts into the atmosphere without the PowerDizer.
- Main article:Machine Massigler
The Machine Massigler is Fourze's Rider Machine.
- Main article: Powerdizer
The Powerdizer is a robotic powerhouse used by Shun Daimonji to aid Fourze in battle. It requires strength and resistance for it to be properly used, something the previous pilots lacked.
- Main article:Foodroids
The Foodroids are functional spy devices and utility gadgets that aid the Kamen Rider Club. They have a limited amount of AI that allows them to respond to their human companions by way of performing tasks. They also on some occassions have shown initiative to perform tasks that fall under their set of abilities. They are activated by using corresponding Astroswitches.