Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy
Franchise: Professor Layton Released October 6, 2017 Level 5
- Region
- NTSC
- Complete
- $39
- Sealed
- $60
- Sales in 90 days
- 2in 90 days
- Region
- PAL
- Complete
- $12
- Sealed
- $20
- Sales in 90 days
- 20+in 90 days
Variants
Market value
7 sold in 90 days · sells in about 2 weeks
5+ sales, newest Oct 31 · wide spread
Sales history
| Sold | Listing | Region | Edition | Condition | Price | Feedback | |
|---|---|---|---|---|---|---|---|
| Oct 31, 2026 sold in 3 days |
|
L'Aventure Layton : Katrielle et la Conspiration des Millionnaires sur Nintendo 3DS.Neuf | PAL | Standard | Sealed | $24.57 Vinted | |
| Oct 28, 2026 sold in 7 days |
|
Jeu l'aventure Layton sur Nintendo 3DS | PAL | Standard France | Sealed | $16.70 Vinted | |
| Oct 23, 2026 sold in 6 days |
|
Nintendo aventure layton | PAL | Standard France | Sealed | $13.37 Vinted | |
| Oct 19, 2026 sold in 7 months |
|
Layton's Mystery Journey Katrielle and the Millionaires' Conspiracy Nintendo 3ds | PAL | Standard | Sealed | $26.65 eBay | |
| Oct 16, 2026 sold in 2 weeks |
|
Layton's Mystery Journey Katrielle and The Millionaires Conspiracy 3DS Sealed | PAL | Standard | Sealed | $26.67 eBay · Offer accepted asking price shown | |
| Oct 12, 2026 sold in 5 months |
|
Laytons Mystery Journey: Katrielle Millionaires Conspiracy (3DS 2017) NEW SEALED | NTSC | Standard | Sealed | $59.99 eBay | |
| Oct 11, 2026 sold in 3 months |
|
Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy (3DS) PEGI | PAL | Standard France | Sealed | $10.58 eBay | |
Photos
NTSC
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Front
PAL
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Front
Printings
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Germany -
France -
Germany
Asia
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Front
Frequently asked
How much is Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy worth on the Nintendo 3DS?
A complete copy sells for about $12 in PAL (EU, UK, Australia). Two complete copies have sold in NTSC (US, Canada), for $34.99 and $44.95. A sealed copy sells for $13 to $29 and a loose cartridge for $8 to $21.
How do I tell which copy I have?
Look at the rating badge on the front of the box.
An ESRB box, black and white with a letter in it, means a North American copy. Canadian copies have the same front with a bilingual back.
A PEGI square with the age in it means a European copy. France had a box of its own for the same cartridge.
A USK square (ab 6, 12, 16 or 18) means a German copy. Germany rates games itself instead of using PEGI.
Does Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy have a collector's edition or a steelbook on the Nintendo 3DS?
Not that we've seen. All 20+ sales so far were standard copies.
How quickly does Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy sell?
Around 2 copies sell per month. The cheapest listings take about 2 weeks to sell.
How is sales data gathered?
We retrieve listing information through eBay alerts and Vinted alerts provided by GrailHound and apply image recognition and text processing to link marketplace listings to games.
Who made Layton's Mystery Journey: Katrielle and the Millionaires' Conspiracy and when did it come out?
Published by Level 5 and developed by Level 5. Released July 20, 2017 in Asia and October 6, 2017 in NTSC and PAL. Also available on Nintendo Switch.