Developed and Produced by Polyphony Digital Inc.
Producer	Kazunori Yamauchi
System Optimisation	Seiichi Ikiuo
Graphic Optimisation	Yoshihiko Kurata (Seji)
Data Optimisation	Takahito Tejima
Simulation Algorithm	Akihiko Tan
User Interface	Yuji Yasuhara
Support Programs	Norio Takama, Satoshi Kijima, Yasushi Uchiyama
Visual Effects	Takeshi Yokouchi, Daisuke Takeuchi, Shuichi Takano
Programming Tools	Nobuhide Ishibashi, Nobuo Sakai, Junichi Kobayashi, Chiharu Nakano, Kian Bee Ng, Masashi Fujita (Seji)
Design Director	Tadashi Terashima, Hiroshi Samatsu, Takamasa Shichisawa
Car Modelling Director	Keiichi Ashizawa, Yukari Sekizawa, Nodoka Kinsho, Mutsumi Sakakibara
Car Modelling Staff	Youichi Inamura, Chinami Matsui, Madhab Ghose, Tadashi Watanabe, Aiko Miura, Takayoshi Kawakami, Yuichiro Kohno, Kento Minemura, Katsuhiko Nakayama, Kazuhiro Shiratori, Satoru Miyamoto, Yuji Kawamura
Course Design Director	Hiroshi Samatsu, Shinobu Sawamura, Takamasa Shichisawa
Course Design Staff	Youichi Takahashi, Tsubasa Yokoyama, Sanae Ebihara, Takafumi Kagaya, Michiko Kusaba, Masaaki Goto, Yuichi Matsumoto, Tomi Kambe, Junichiro Kurata, Kouji Miyata, Takeshi Ikegami, Satoru Takasugi, Akiko Yamazaki
FMV Director	Takamasa Shichisawa, Tatsuya Matsue
FMV	Tatsuya Matsue, Tsubasa Yokoyama, Hiroshi Kanzaki, Yukiharu Taniguchi
Planner	Hirotaka Komiyama, Tomokazu Murase
GUI Design Director	Hiroki Imanishi
GUI Design Staff	Hiroki Imanishi, Takuya Izumi
Package Designer	Hiroki Imanishi, Hiromi Kadowaki
Assistant to the Producer	Mayumi Suzaki
Localisation Support	Zaika Tei, Zaishou Tei
Production Environment Support	Masanori Hasegawa, Keisuke Takayama, Yasunori Aoki
Sound / Movie Design	Kentaro Nakagoshi
Engine Sound Recording	Kentaro Nakagoshi, Masao Kimura, Hidehito Aoki
Opening Music	DAIKI
Ending / Menu Music	Isamu Ohira
Music Data Production	Kenmei Adachi
Engine Sound Tools	Naoki Tokiwa
SCEJ QA	Masayuki Mizuno
Advisor	Satoshi Motoyama, Takashi Ohi, Shinsuke Saito, Yasuyoshi Yamamoto, Hiroyoshi Kato (NISSAN), Hiroshi Tamura (NISSAN)
Car Commentary	Peter Lyon
Production Co‑operation	Seji Inc.
Executive Producer	Akira Sato
Legal and Business Affairs	Miki Shinagawa
Overseas Co-ordination (USA & EUROPE)	Katsuhiko Kanazawa, Masaaki Doi, Tsubasa Inaba
Overseas Co‑ordination (ASIA)	Shiro Kawauchi, Yuen-Yuen Chen, Mika Sugiyama, Ayako Abe
Overseas Co‑ordination (KOREA)	Makoto Iwai, Naoki Hara, Sung Chul Park, Anna Oh
Sony Computer Entertainment America Inc.
	Taku Imasaki, Richard Kane, Yumi Yang, Susan Nourai, Mark Valledor, Shelly Gayner
Sony Computer Entertainment Europe
European Senior Product Manager	Birgit Zich
Producer	Simon Roberts
Assistant Producer	Shiho de Ruiter-Miyazaki
European PR Manager	Imogen Baker
Business Affairs	Marian Toole, Hogarth Andall, Anthony Hodgson
Manual and Packaging Text	Russell Coburn, Ellie Gibson
Manual and Packaging Design	Antony Grace
QA Manual Approval	Stephen Griffiths
Graphic Artists	Andrew Hamilton, Oliver Wright, Mark from Sonicon
Sound Designers	Garry Taylor, Alastair Lindsay
QA Manager	Geoff Rens
Internal QA Manager	David Parkinson
QA Supervisor	Jim McCabe
Lead Tester	Phil Green
Testers	Ian Cunliffe, Vincent Tse, Carl Seddon, Ian McEvoy, Matthew Nuttall, Darren Perkins, Terri Harrison, Barrie Mitchell, Mark Cooney
TRC Auditors	Paul French, John Hale, Michael Kennedy
Portugese Localisation	Babelfish
Special Thanks	Shawn Layden, Sean Kelly, Gaëlle Leysour, Lee Ponting, Chris Gorman, Flora Collingwood, Michael Kettle
Overseas Co‑ordination	Katsuhiko Kanazawa, Masaaki Doi, Tsubasa Inaba

Other Games

In addition to this game, the following people are listed as working on other games. No more than 25 people are listed here, even if there are more than 25 people who have also worked on other games.

David Parkinson, 110 other games
Paul French, 93 other games
Michael Kennedy, 89 other games
Susan Nourai, 87 other games
Geoff Rens, 82 other games
John Hale, 75 other games
Jim McCabe, 70 other games
Akira Sato, 59 other games
Phil Green, 58 other games
Stephen Griffiths, 56 other games
Shawn Layden, 53 other games
Mark Valledor, 43 other games
Russell Coburn, 43 other games
Ian McEvoy, 42 other games
Sean Kelly, 32 other games
Masaaki Doi, 32 other games
Shelly Gayner, 29 other games
Gaëlle Leysour, 26 other games
Carl Seddon, 25 other games
Ian Cunliffe, 25 other games
Simon Roberts, 24 other games
Mark Cooney, 24 other games
Anthony Hodgson, 23 other games
Makoto Iwai, 23 other games
Darren Perkins, 21 other games

Collaborations

People who have worked on this game have also collaborated on the creation of the following games:

Gran Turismo 3 A-Spec, a group of 98 people
Gran Turismo 4, a group of 72 people
Tourist Trophy: The Real Riding Simulator, a group of 63 people
Gran Turismo 5: Prologue, a group of 56 people
Gran Turismo 2, a group of 39 people
ICO, a group of 28 people
Gran Turismo, a group of 26 people
Ape Escape 2, a group of 25 people
Omega Boost, a group of 25 people
Frequency, a group of 23 people
SOCOM: U.S. Navy SEALs, a group of 21 people
Hot Shots Golf: Open Tee, a group of 21 people
Siren, a group of 19 people
Shinobi, a group of 19 people
Jak II, a group of 18 people
Shadow of the Colossus, a group of 17 people
Killzone 2, a group of 16 people
EyeToy: Play, a group of 16 people
Covert Ops: Nuclear Dawn, a group of 16 people
The Getaway, a group of 16 people
LocoRoco, a group of 16 people
Ape Escape Academy, a group of 16 people
Ape Escape: On the Loose, a group of 15 people
World Tour Soccer 2002 , a group of 15 people
God of War, a group of 14 people