Jorudan

Jorudan is a Japanese transportation-information and software company headquartered in Shinjuku, Tokyo. Its best-known consumer service is the Jorudan route-search platform, which helps users plan journeys on Japan's extensive rail and bus networks. The service is associated with the Norikae Annai product family, whose name refers to route transfers and reflects its focus on comparing connections, departure times, transfers, and travel options. Jorudan operates primarily in Japan, where route planning is especially valuable because journeys commonly combine multiple railway operators, subway systems, private railways, buses, and other public-transit services. Its digital services are therefore positioned around making complex multimodal travel information easier to search and understand. The company provides route-navigation access through its website and mobile applications, although the available reference material does not establish a complete current product catalogue, pricing structure, user count, or detailed business segmentation. Before becoming primarily identified with online transit navigation, Jorudan was involved in video-game publishing and development. The reference record places this activity from 1991 onward and lists releases across platforms including the Super Nintendo Entertainment System, Game Boy, Game Boy Color, PlayStation, Game Boy Advance, PlayStation 2, Nintendo DS, and Wii. The catalogue included original and licensed-style titles spanning action, sports, puzzle, family, and entertainment software. Examples include GD Leen, Imperium, Xardion, Musya, Alien vs. Predator, Kimiko Date's Virtual Tennis, Battle Bull, the Hamster Club series, and Sukeban Shachou Rena. The company's present public identity is principally tied to jorudan.co.jp and transportation route information rather than to its earlier game-publishing activities. Jorudan can consequently be understood as a specialist Japanese digital-information brand serving both individual travelers and, where applicable, organizations that need structured transit information. The supplied sources do not provide verified details about its incorporation date, founder, ownership structure, current executives, financial performance, overseas subsidiaries, or formal enterprise-software product portfolio. Those areas require further review rather than inference.

Jorudan's documented history combines two distinct activities: video-game publishing and development, and public-transport information services. The available reference material identifies the company as Japanese and headquartered in Shinjuku, Tokyo. It also states that Jorudan became involved in video games from 1991, while its contemporary public profile is primarily associated with the operation of jorudan.co.jp, a public-transit route-navigation website. The game business covered a broad range of Japanese and international console platforms. Listed releases begin with Battle Bull for Game Boy in 1990, followed by Super Nintendo Entertainment System titles such as GD Leen, Imperium, Xardion, Musya, Alien vs. Predator, Kimiko Date's Virtual Tennis, and several Hisshou 777 Fighter games. During the late 1990s and early 2000s, Jorudan's catalogue expanded to Game Boy Color, PlayStation, Game Boy Advance, and PlayStation 2. The Hamster Club series appears repeatedly in the catalogue, alongside titles such as Imadoki no Vampire: Bloody Bride, One on One, Space Hexcite: Metal Legend EX, Fancy Pocket, Baskelian, and Petz: Hamsterz Life 2. Jorudan later released software for Nintendo DS and Wii, including The Eigyoudou, Nippon Futsal League Kounin: Minna no Futsal, and Sukeban Shachou Rena. The available material does not explain the commercial performance of these games, the precise division of publishing and development responsibilities, or when the company reduced its focus on games. The company's route-search business became its defining public-facing activity. Jorudan's website provides transportation-navigation functionality for Japan, a market in which route planning often requires coordination among numerous public and private operators. The Norikae Annai product family is the principal name associated with this service. Its value proposition is the organization of transit schedules and transfer combinations into a searchable journey-planning experience for people traveling by train and bus. The supplied references do not establish a verified founding year, founder, corporate ownership history, listing status beyond the supplied private designation, or a detailed chronology of product launches. They also do not document specific campaigns, controversies, lawsuits, acquisitions, leadership changes, or financial decisions. Accordingly, the current record supports a concise history of Jorudan's transition from a company with a notable console-game catalogue to a transportation-information specialist, but not a fuller corporate history without additional primary or reliable secondary sources.

1. 2009Wii release

   Sukeban Shachou Rena was released for Wii on October 22, 2009.

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2. 2008Nintendo DS releases

   Jorudan-associated Nintendo DS releases included The Eigyoudou and Nippon Futsal League Kounin: Minna no Futsal.

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3. 1999Game Boy Color catalogue expansion

   The company was associated with Game Boy Color titles including Hamster Club.

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4. 1992Expansion of the Super Nintendo catalogue

   Jorudan-associated Super Nintendo releases included Imperium, Xardion, and Musya.

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5. 1991Entry into video-game publishing and development

   Reference material identifies Jorudan as becoming involved in video-game publishing and development from 1991.

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6. 1990Early listed Game Boy release

   Battle Bull is listed as a Jorudan-associated Game Boy release dated November 30, 1990.

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A Japan-focused transportation-information brand centered on route search and transfer planning across rail and bus networks, with a historical secondary role in video-game publishing and development.

• Norikae AnnaiPublic-transit route planning

  Norikae Annai is Jorudan's principal route-navigation product family. It is designed to help users search journeys through Japan's rail and bus systems, including routes that require transfers between operators or modes. The service is closely associated with Jorudan's consumer web and mobile presence and represents the company's principal contemporary brand proposition. The supplied material does not specify the full feature set, current pricing, or the exact platforms supported.

• Jorudan route-search websiteTransportation-information website

  Jorudan.co.jp is the company's public transportation route-navigation website. It provides a digital interface for searching and comparing journeys across Japan's complex rail and bus networks. The website is the main service through which Jorudan is publicly recognized today. Available references identify its general purpose but do not provide verified details about its technical architecture, commercial model, or current service-level features.

• Jorudan video-game catalogueVideo games1990

  Jorudan's historical game catalogue covered multiple console generations and genres. Listed examples include GD Leen, Imperium, Xardion, Musya, Alien vs. Predator, Kimiko Date's Virtual Tennis, Battle Bull, the Hamster Club series, Imadoki no Vampire: Bloody Bride, Space Hexcite: Metal Legend EX, Baskelian, and Sukeban Shachou Rena. Releases appeared on platforms including Super Nintendo, Game Boy, Game Boy Color, PlayStation, Game Boy Advance, PlayStation 2, Nintendo DS, and Wii.

1. Jorudan
2. Jorudan official website