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1997Jikkyou Powerful Pro Yakyuu 4 game familyGame family

Nintendo · Game family

Jikkyou Powerful Pro Yakyuu 4

Jikkyou Powerful Pro Yakyuu 4, developed by Diamond Head Production and published by Konami, was released for Nintendo 64 in Japan on 1997-03-14. Its documented physical format is Cartridge. The catalog classifies it as Sports. 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.

Jikkyou Powerful Pro Yakyuu 4 is documented as a physical Cartridge release for Nintendo 64. Developer: Diamond Head Production. Publisher: Konami. Cataloged genre: Sports. The archive records this package family for Japan with a documented release date of 1997-03-14. This family currently groups 1 documented physical package.

Released
March 14, 1997
Platform / family
Nintendo 64
Format / type
Cartridge
Region
Japan
Developer
Diamond Head Production
Publisher
Konami
Genre
Sports
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

Jikkyou Powerful Pro Yakyuu 4 is developed by Diamond Head Production and published by Konami. The source-linked collector record documents a Cartridge release for Nintendo 64 in Japan, dated March 14, 1997. The catalog classifies it as Sports.

Developer
Diamond Head Production
Publisher
Konami
Research status
Structured source record
01

Release context

The documented release is March 14, 1997 for Japan on Nintendo 64. 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 ↗