CACrown ArchivesThe cinema collection
Menu
Research dossier · General Reference

Doko Demo Issyo

video game series

Cross-disciplinary reference desk with index cards, atlas, dictionary and catalogue
General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 21, 2026
Entity authorityQ122801459
Source-derived summary

Doko Demo Issyo (どこでもいっしょ; lit. "Together Everywhere") is a Japanese video game series primarily developed by BeXide Inc. (formerly Bomber eXpress) and published by Sony Interactive Entertainment. The first game was released for the PlayStation in 1999. In the games, players talk to, feed, photograph, and play minigames with characters.

Following the first game's commercial success, series character Toro Inoue became the principal identifying character of the wider series, though most of its games have only seen release in Japan. Sony would use Toro as a mascot for the PlayStation brand in Japan. He has appeared in later games, interactive news services, PlayStation advertising, public events and crossovers with other game franchises.

History

Doko Demo Issyo is a long-running series in Japan, where it has seen commercial success. The games feature "pokepi" (short for "pocket people"), characters which the player interacts with through a variety of virtual pet mechanics and minigames (e.g.

Editorial summary

Begin with the source’s own compact description: “Doko Demo Issyo” is video game series. The dossier treats that line as a proposition to test through Doko, Demo and Issyo, not as a finished interpretation.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—1999—that can be checked directly. The linked authority record independently contributes the date 1999-07-22. For this dossier, Doko, Demo and Issyo is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “video game series” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Sep 21, 2026. The linked authority identifier is Q122801459. 1 of 2 selected statements include explicit references; 2 carry qualifiers and 0 use preferred rank. The first chronological checks are 1999.

Critical limits

The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Doko Demo Issyo”, its source revision and the description used here.
  2. Expand the search: follow Doko Demo Issyo primary sources, Doko Demo Issyo archive and Doko research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Doko Demo Issyo”?
  2. What terminology or title could unlock a more precise catalogue search?
  3. Which cited source is closest to the event, object or claim?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from Doko Demo Issyo” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.