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Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy

2017 video game
VideoGame video_game Q26155339
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Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy

Summary

Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy is a video game[1]. It ranks in the top 5% of video_game entities by monthly Wikipedia readership (798 views/month).[2]

Key Facts

  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's instance of is recorded as Katrielle and the Millionaires' Conspiracy — instance of (P31): video game[3].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy was directed by Katrielle and the Millionaires' Conspiracy — director (P57): Akihiro Hino[4].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's composer is recorded as Katrielle and the Millionaires' Conspiracy — composer (P86): Tomohito Nishiura[5].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy was published by Katrielle and the Millionaires' Conspiracy — publisher (P123): Level-5[6].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's genre is Katrielle and the Millionaires' Conspiracy — genre (P136): adventure video game[7].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's genre is Katrielle and the Millionaires' Conspiracy — genre (P136): puzzle video game[8].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's developer is recorded as Katrielle and the Millionaires' Conspiracy — developer (P178): Level-5[9].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's part of the series is recorded as Katrielle and the Millionaires' Conspiracy — part of the series (P179): Professor Layton[10].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's operating system is recorded as Katrielle and the Millionaires' Conspiracy — operating system (P306): Android[11].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's operating system is recorded as Katrielle and the Millionaires' Conspiracy — operating system (P306): iOS[12].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's platform is recorded as Katrielle and the Millionaires' Conspiracy — platform (P400): Android[13].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's platform is recorded as Katrielle and the Millionaires' Conspiracy — platform (P400): iOS[14].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's platform is recorded as Katrielle and the Millionaires' Conspiracy — platform (P400): Nintendo 3DS[15].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's platform is recorded as Katrielle and the Millionaires' Conspiracy — platform (P400): Q19610114[16].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's game mode is recorded as Katrielle and the Millionaires' Conspiracy — game mode (P404): single-player video game[17].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy was distributed by Katrielle and the Millionaires' Conspiracy — distribution format (P437): digital download[18].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's review score is recorded as 73/100[19].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's review score is recorded as 40%[20].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's input device is recorded as Katrielle and the Millionaires' Conspiracy — input device (P479): touchscreen[21].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's country of origin is recorded as Katrielle and the Millionaires' Conspiracy — country of origin (P495): Japan[22].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy was released on July 20, 2017[23].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy was released on July 20, 2017[24].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy was released on October 6, 2017[25].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy was released on October 7, 2017[26].
  • Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy was published on August 9, 2018[27].

Body

Authorship and Creation

Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy was published by Katrielle and the Millionaires' Conspiracy — publisher (P123): Level-5[6]. It was directed by Katrielle and the Millionaires' Conspiracy — director (P57): Akihiro Hino[4].

Publication

Publication dates include July 20, 2017[23], October 6, 2017[25], October 7, 2017[26], August 9, 2018[27], and November 8, 2019[28]. Genres include Katrielle and the Millionaires' Conspiracy — genre (P136): adventure video game[7] and Katrielle and the Millionaires' Conspiracy — genre (P136): puzzle video game[8]. Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's part of the series is recorded as Katrielle and the Millionaires' Conspiracy — part of the series (P179): Professor Layton[10]. It was distributed by Katrielle and the Millionaires' Conspiracy — distribution format (P437): digital download[18].

Subject and Themes

Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy's part of the series is recorded as Katrielle and the Millionaires' Conspiracy — part of the series (P179): Professor Layton[10].

Reception

Reviews include 73/100[19] and 40%[20].

Why It Matters

Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy ranks in the top 5% of video_game entities by monthly Wikipedia readership (798 views/month).[2] It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[29] It is known by 7 alternative names across languages and contexts.[30]

Related Entities

Android iOS Japan Layton’s Mystery Journey+ Level-5 touchscreen

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . OpenCritic. Retrieved . wikidata.org.
  18. [20] ↑ . OpenCritic. Retrieved . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.
  26. [28] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [29] ↑ . Wikidata sitelinks. wikidata.org.
  3. [30] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy. Retrieved May 3, 2026, from https://4ort.xyz/entity/layton-s-mystery-journey-katrielle-and-the-millionaires-conspiracy
MLA “Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/layton-s-mystery-journey-katrielle-and-the-millionaires-conspiracy.
BibTeX @misc{4ortxyz_layton-s-mystery-journey-katrielle-and-the-millionaires-conspiracy_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy}}, year = {2026}, url = {https://4ort.xyz/entity/layton-s-mystery-journey-katrielle-and-the-millionaires-conspiracy}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy — https://4ort.xyz/entity/layton-s-mystery-journey-katrielle-and-the-millionaires-conspiracy (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/layton-s-mystery-journey-katrielle-and-the-millionaires-conspiracy · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 4w ago · Teiron · 2026-07-09 view diff on Wikidata ↗
    Gry-online game id → 18627
    "/* wbsetclaim-create:1||1 */ [[Property:P9877]]: 21534, Matched to [[:toollabs:mix-n-match/#/entry/180151678|Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy - Deluxe Edition (#180"
  2. 6w ago · Kirilloparma · 2026-06-28 view diff on Wikidata ↗
    P14470 → Games/Laytons_Mystery_Journey_Katrielle_and_the_Millionaires_Conspiracy
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/38730|batch #38730]]: adding Giant Bomb Wiki game IDs matched via OpenRefine"
  3. 8w ago · Matthias M. · 2026-06-08 view diff on Wikidata ↗
    Developer → Level-5
    Game mode → single-player video game
    Social media followers → {'amount': '+14758'}, {'amount': '+12465'}, {'amount': '+16875'} +1
    Official website → https://www.layton.jp/mystery-journey/, https://www.laytonseries.com/mystery-journey-dx/uk/, https://www.laytonseries.com/mystery-journey-dx/fr/ +5
    + 29 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P11063]]: 43274, Matched to [[:toollabs:mix-n-match/#/entry/142828126|Layton’s Mystery Journey: Katrielle and the Millionaires Conspiracy (#142828126)]] in [[:t"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.