Ryukyu

Where and when.

• 1989-08-08

  Date precision

  Exact date

  Platform

  MSX 2

  Market

  Japan

• 1989-08-08

  Date precision

  Exact date

  Platform

  Sharp X68000

  Market

  Japan

• 1989-08-08

  Date precision

  Exact date

  Platform

  NEC PC-9800 series

  Market

  Japan

• 1990-10

  Date precision

  Month

  Platform

  arcade video game machine

  Market

  Japan

• 1990-10-26

  Date precision

  Exact date

  Platform

  TurboGrafx-16

  Market

  Japan

• 1991-05-31

  Date precision

  Exact date

  Market

  Japan

• 2025-05-22

  Date precision

  Exact date

• 1990-10-26 · TurboGrafx-16^*

  Release date

  1990-10-26^*

  Date precision

  Exact date^*

  Platform

  TurboGrafx-16^*