|First appearance||WarioWare, Inc.: Mega Microgame$! (2003)|
|Latest appearance||WarioWare: Get It Together! (2021)|
|Greater location||Diamond City|
|Inhabitants||9-Volt, 5-Volt, Fronk|
9-Volt's House (known as 5-Volt's House in WarioWare Gold) is the residence of 9-Volt, 5-Volt, and Fronk in the WarioWare series of games.
9-Volt's bedroom is the most frequently seen room, being the only one to appear up until Game & Wario. Since 9-Volt loves video games, his bedroom is scattered with video game consoles from the past and present. In WarioWare: Twisted!, 9-Volt invites 18-Volt to his house to play his NES.
In WarioWare: Touched!, 9-Volt & 18-Volt play their latest games in his bedroom. In WarioWare: Smooth Moves, 9-Volt again invites 18-Volt to his house, but this time to play a Game & Watch.
The house is the main setting of the Game & Wario minigame Gamer, hosted by 9-Volt & 18-Volt. 9-Volt's mode takes place inside his bedroom, while the house can be seen across the street during 18-Volt's mode.
The house reappears during 5-Volt's stage in WarioWare Gold, in which 5-Volt watches Mr. Sparkles' bodybuilding exercise on their television.
In WarioWare: Get It Together!, 9-Volt and his Fronk pet play his Epic Augmented Reality Game past his bedtime in his room without 5-Volt knowing. Additionally, the intro cutscene for the Anything Goes level has the exterior of Wario's House briefly turn into 9-Volt's due to the Mega Bug's corruption and the house also appears during the cast credits for this game, in the background when 9-Volt, 18-Volt, 5-Volt, and 13-Amp are credited.
Names in other languages
Nain Boruto no Ie
ナインボルトのうち (Mega Microgame$!) / ナインボルトの うち (Twisted!)
Nain Boruto no Uchi
ファイブワットのいえ (WarioWare Gold)
Faibu Watto no Ie
9-Volt's House (alternate reading)
Jiǔfú de Jiā
九伏特的家 (WarioWare: Get It Together!)
Jiǔfútè de Jiā
|French||Chez 5-Volt (Gold)||5-Volt's house|
|Italian||Casa di 9-Volt||9-Volt's house|
|Spanish||Casa de 9-Volt||9-Volt's house|
- ^ Made in Wario instruction booklet, page 6.
|Game & Wario|
|Main characters||Wario (Captain Wario) • 9-Volt • 18-Volt • Ashley • Dr. Crygor • Dribble & Spitz • Fronk • Jimmy T • Kat & Ana • Mike • Mona • Orbulon • Penny • Pyoro • Young Cricket|
|Minor characters||5-Volt • Detective Frank • Legendary Cat Dancers • Editor Joe • Master Mantis • Red • Sal Out • Ski bunnies • Reporter John • Alien Bunny • Squeaks|
|Minigames||Arrow • Ashley • Bird • Bowling • Design • Disco • Fruit • Gamer • Islands • Kung Fu • Patchwork • Pirates • Shutter • Sketch • Ski • Taxi|
|Locations||9-Volt's House • Ashley's Mansion • Diamond City • Dr. Crygor's Lab • Highway 56 • Toy Express • Wario's House|
|Objects||Computer • Dribble Taxi • Fruit • Oinker • UFOs|
|Miscellaneous||Gallery • Hint Card • Mona Superscoop • Pre-release and unused content • Quotes • Staff|