Keiichirou Toyama

Also Known As

  • Keiichiro Toyama

Game Credits


Gravity Rush 2 (2017)   (Director)
Gravity Rush: Remastered (2015)   (Director)
Gravity Rush (2012)   (Director)


Gravity Rush 2 (2017)   (Initial Game Design)
Gravity Rush: Remastered (2015)   (Game Design)
Gravity Rush (2012)   (Game Design)
Siren: Blood Curse (2008)   (Story Concept / Game Designer)
Siren (2003)   (Director)
Silent Hill (1999)   (Background Designer)


Gravity Rush 2 (2017)   (Initial Story)
Gravity Rush: Remastered (2015)   (Initial Story)
Gravity Rush (2012)   (Initial Story)
Siren (2003)   (Original Story)


International Track & Field (1996)   (Character Design)
Snatcher (1994)   (Graphic Designers )

Quality Assurance

Siren: Blood Curse (2008)   (Project Director)


NightCry (2016)   (Special Support (Message))


Friday the 13th: The Game (2017)   (Ronnie Hobbs would like to thank)
Rain (2013)   (Special Thanks)
Siren (2003)   (Special Thanks)


Siren (2003)   (Particle)

Developer Biography

Keiichirou Toyama is a video game designer, best known as the creator of the Silent Hill and Siren video game series.

Toyama had studied Art before entering the industry. He joined Konami in 1994 where he worked on Snatcher and International Track & Field. He left the company in 1999 after the first Silent Hill game was released. After joining SCE Japan Studio, Toyama created the Siren games.

Last updated: Oct 24, 2016