# Case: Illustrated Detective

> Taken from the public Google Play listing. Every figure below carries the date it was updated.
> Nothing is modelled or estimated. A new collection starts at 00:00 UTC daily and takes several hours; an individual app's reading lands at some point inside that window.

Source page: https://appcurves.com/app/case-illustrated-detective

- Package: `tokyo.jaykeigames.iratan`
- Developer: JAYKEI GAMES LLC
- Category: Trivia
- Platform: Android (Google Play)
- Released: Apr 10, 2025
- Lifetime downloads: 255,386 (updated 2026-09-20)
- What the store shows instead: 100,000+
- Rating: 3.63 from 836 ratings
- Downloads added: none — the counter held between 2026-09-19 and 2026-09-20
- Readings kept: 39 (2026-08-04 → 2026-09-20)
- Chart positions on 2026-09-22 (Top Free): #19 JP, #30 KR — charts in 2 of 203 markets scanned

### Latest readings

| Date (UTC) | Lifetime downloads | Added |
|---|---:|---:|
| 2026-09-12 | 254,641 | — |
| 2026-09-13 | 254,641 | held |
| 2026-09-14 | 254,641 | held |
| 2026-09-17 | 254,822 | +181 over 3 days |
| 2026-09-18 | 255,386 | +564 |
| 2026-09-19 | 255,386 | held |
| 2026-09-20 | 255,386 | held |

"held" means Google's own counter showed the same figure as the day before — it is a real reading, not a missed one. A multi-day "Added" spans two real readings; the days between were not read.

Showing the latest 7 of 39 readings. Signed-in followers see the full curve from the day they followed.

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Site last completed a reading on 2026-09-22. AppCurves is not real-time.
When citing, include the reading date. https://appcurves.com/faq answers where the figure comes from.