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1990Hong Kong game familyGame family

Nintendo · Game family

Hong Kong

Hong Kong, developed by Onion Software and published by Tokuma Shoten, was released for Game Boy in Japan on 1990-08-11. Its documented physical format is Cartridge. The catalog classifies it as Puzzle. PLAYBACK links 1 documented physical package to this game family.

Verified catalog factsA source-linked factual history appears below. Undocumented development, regional, and package details are left unclaimed.

Hong Kong is documented as a physical Cartridge release for Game Boy. Developer: Onion Software. Publisher: Tokuma Shoten. Cataloged genre: Puzzle. The archive records this package family for Japan with a documented release date of 1990-08-11. This family currently groups 1 documented physical package.

Released
August 11, 1990
Platform / family
Game Boy
Format / type
Cartridge
Region
Japan
Developer
Onion Software
Publisher
Tokuma Shoten
Genre
Puzzle
Exact physical item

Source-verified package identity

1 ID

This panel separates the exact physical package from its broader game family. Only identifiers and contents tied to a stored source are shown as verified.

Verified identifiers

Documented package components

Manuals, inserts and extras not listed here have not yet been source-verified. They are not assumed absent.

Catalog source ↗Suggest a correction ↗

Documented item history

Release and collector context

Source-linked facts

Hong Kong is developed by Onion Software and published by Tokuma Shoten. The source-linked collector record documents a Cartridge release for Game Boy in Japan, dated August 11, 1990. The catalog classifies it as Puzzle.

Developer
Onion Software
Publisher
Tokuma Shoten
Research status
Structured source record
01

Release context

The documented release is August 11, 1990 for Japan on Game Boy. Date precision is preserved exactly: the archive does not invent a day when the source records only a month or year.

02

Regional differences

This record is scoped to Japan. The linked structured source does not document a separate regional title or package difference, so PLAYBACK does not infer one.

03

Physical packaging

The physical format is documented as Cartridge. The current structured source does not enumerate every insert, manual, sleeve, or bonus item, so no unverified contents are claimed.

04

Editions and revisions

No separate limited, bundle, or collector's edition is currently documented beneath this game family.

Research sources

  1. github.com — catalog record ↗