# Polyphony Digital

> internal Japanese first-party video game development studio of Sony Interactive Entertainment

**Wikidata**: [Q1053684](https://www.wikidata.org/wiki/Q1053684)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Polyphony_Digital)  
**Source**: https://4ort.xyz/entity/polyphony-digital

## Summary
Polyphony Digital is an internal Japanese first-party video game development studio owned by Sony Interactive Entertainment, best known for developing the critically acclaimed *Gran Turismo* racing series. Founded in 1998 by Kazunori Yamauchi, it operates under PlayStation Studios and specializes in high-fidelity simulation games.

## Key Facts
- **Founded**: April 2, 1998
- **Founder**: Kazunori Yamauchi
- **Parent Company**: Sony Interactive Entertainment (via PlayStation Studios)
- **Headquarters**: Kōtō, Tokyo, Japan
- **Notable Works**: *Gran Turismo* series
- **Legal Form**: Kabushiki gaisha (Japanese joint-stock company)
- **Industry**: Video game development

## FAQs
### Q: What is Polyphony Digital best known for?
A: Polyphony Digital is renowned for developing the *Gran Turismo* series, a flagship franchise for PlayStation consoles celebrated for its realistic racing simulation.

### Q: Who owns Polyphony Digital?
A: The studio is wholly owned by Sony Interactive Entertainment and operates under the PlayStation Studios umbrella.

### Q: When was Polyphony Digital founded?
A: The company was established on April 2, 1998.

## Why It Matters
Polyphony Digital is a pivotal player in the video game industry, particularly in the racing simulation genre. The *Gran Turismo* series, debuted in 1997, revolutionized the genre with its emphasis on realism, physics, and graphical fidelity, setting a benchmark for console gaming. As a first-party Sony studio, it drives innovation for PlayStation hardware, leveraging proprietary technology to showcase console capabilities. Under Kazunori Yamauchi’s long-term leadership, the studio maintains a reputation for meticulous development cycles, prioritizing quality over rapid releases. This approach has cultivated a dedicated fanbase and critical acclaim, solidifying Polyphony Digital’s influence in both gaming culture and the broader automotive industry through collaborations with car manufacturers.

## Notable For
- **Flagship Franchise**: Creator of the *Gran Turismo* series, one of the best-selling video game franchises of all time.
- **Realism in Gaming**: Pioneered realistic physics and graphics in racing simulations, raising industry standards.
- **Long-Term Leadership**: Continuously led by founder Kazunori Yamauchi since its inception.
- **First-Party Innovation**: Serves as a key developer for PlayStation, often utilizing Sony’s hardware to push technical boundaries.

## Body
### Founding and Ownership
Polyphony Digital was established on April 2, 1998, as an internal studio of Sony Interactive Entertainment. It operates under PlayStation Studios, a subsidiary overseeing Sony’s first-party game development. The studio’s founder, Kazunori Yamauchi, remains its president and a central figure in its creative direction.

### Headquarters and Location
The company is headquartered in Kōtō, Tokyo, Japan, at the Yamatane Fukagawa Building No.1. Its geographic coordinates are 35.671° N, 139.79086111° E.

### Notable Works
Polyphony Digital’s primary focus is the *Gran Turismo* series, which debuted in 1997 for the original PlayStation. The franchise spans multiple console generations, with titles such as *Gran Turismo Sport* (2017) and *Gran Turismo 7* (2022). The series is distinguished by its realistic driving mechanics, licensed vehicles, and collaboration with automotive manufacturers.

### Leadership and Structure
- **Founder & President**: Kazunori Yamauchi, a renowned game designer and racing enthusiast.
- **Legal Status**: Incorporated as a kabushiki gaisha (Japanese joint-stock company) under corporate number 3010601029541.

## Schema Markup
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  "@type": "VideoGameDeveloper",
  "name": "Polyphony Digital",
  "description": "Internal Japanese first-party video game development studio of Sony Interactive Entertainment",
  "url": "https://www.polyphony.co.jp/company",
  "sameAs": [
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  "foundingDate": "1998-04-02",
  "founder": "Kazunori Yamauchi",
  "parentOrganization": {
    "@type": "Organization",
    "name": "Sony Interactive Entertainment"
  },
  "location": {
    "@type": "Place",
    "address": {
      "@type": "PostalAddress",
      "streetAddress": "Yamatane Fukagawa Building No.1 2F, 1-1-1 Echujima",
      "addressLocality": "Kōtō",
      "addressRegion": "Tokyo",
      "postalCode": "135-0044",
      "addressCountry": "Japan"
    }
  }
}

## References

1. LastDodo
2. Freebase Data Dumps. 2013
3. Quora
4. ROR release v1.67
5. VideoGameGeek
6. Video Games Chronicle