Staffer Case: A Supernatural Mystery Adventure
Nintendo Switch · 2025
About this game
Staffer Case is a new sort of mystery game, asking players to find clues, arrange them into documents, and point out the contradictions between them to solve a series of murders.
The game is set in a fictional version of London in the 1960s where 10% of all residents have some sort of supernatural ability.
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In this city, incidents involving staffers, the people who have these abilities, are constantly occurring.
Players take the role of the Mana Affairs Division's newest detective, Notrick, in order to make sense of these incidents.
Since the tricks buried within these staffer cases, at their core, revolve around the supernatural abilities of these criminals, conventional investigative methods won't be enough to solve them.
Instead, players will have to rely on the documents that explain what their suspects' abilities entail in order to make sense of everything.
About Nintendo Switch
Released in 2017, the Nintendo Switch became one of the best-selling consoles of all time thanks to its hybrid handheld/docked design. Its cartridge-based physical format (as opposed to discs) has made complete-in-box collecting popular again, with certain limited print runs and Nintendo-published exclusives already commanding a premium on the secondhand market just a few years after release.
Gamevaro tracks Staffer Case: A Supernatural Mystery Adventure for Nintendo Switch with separate market values for loose, complete-in-box (CIB) and factory-sealed copies, sourced from real eBay sales. Prices also vary by region — PAL, NTSC-U and NTSC-J releases of the same game often sell for different amounts due to print run sizes and regional collector demand.
Adding Staffer Case: A Supernatural Mystery Adventure to a Gamevaro collection takes seconds — search by title or scan the box barcode, and the app fills in cover art, release details and current pricing automatically. This NSW release dates back to 2025.
Price history
Market values by condition
NTSC-J
Recent sales
| Date | Type | Region | Price |
|---|---|---|---|
| 2026-07-12 | Box Only | NTSC-J | €10.50 |
| 2026-07-12 | Complete in Box | NTSC-J | €26.25 |
| 2026-07-12 | New (sealed) | NTSC-J | €35.39 |
| 2026-07-12 | Graded New | NTSC-J | €38.93 |
| 2026-07-10 | New (sealed) | NTSC-J | €35.37 |
| 2026-07-10 | Graded New | NTSC-J | €38.92 |
| 2026-07-10 | Box Only | NTSC-J | €10.49 |
| 2026-07-10 | Complete in Box | NTSC-J | €26.24 |
| 2026-06-23 | Item only | NTSC-J | €36.57 |
| 2026-06-18 | Complete in Box | NTSC-J | €25.88 |
| 2026-06-18 | New (sealed) | NTSC-J | €40.06 |
| 2026-06-18 | Box Only | NTSC-J | €10.35 |
| 2026-06-18 | Graded New | NTSC-J | €44.07 |
| 2026-06-08 | Complete in Box | NTSC-J | €25.77 |
| 2026-06-08 | New (sealed) | NTSC-J | €39.91 |
| 2026-06-08 | Graded New | NTSC-J | €43.90 |
| 2026-06-08 | Box Only | NTSC-J | €10.31 |
| 2026-05-17 | Box Only | NTSC-J | €10.27 |
| 2026-05-17 | New (sealed) | NTSC-J | €42.53 |
| 2026-05-17 | Item only | NTSC-J | €25.15 |
| 2026-05-17 | Complete in Box | NTSC-J | €25.67 |
| 2026-05-17 | Graded New | NTSC-J | €46.78 |
Rarity & condition
Only a handful of market sales have been tracked for Staffer Case: A Supernatural Mystery Adventure, suggesting it doesn't trade hands very often — a sign of relative scarcity compared to more common Nintendo Switch titles.
Complete-in-box (CIB) copies typically command a premium over loose cartridges/discs because the original box and manual are more fragile and get discarded or damaged over time — fewer complete sets survive.
Frequently asked questions
How much is Staffer Case: A Supernatural Mystery Adventure worth?
Staffer Case: A Supernatural Mystery Adventure for Nintendo Switch is currently worth €36.57 loose, €26.25 complete in box, and €35.39 factory sealed. Prices are based on real sales and update regularly on Gamevaro.
Is Staffer Case: A Supernatural Mystery Adventure rare?
Staffer Case: A Supernatural Mystery Adventure has only a handful of tracked market sales, suggesting relative scarcity compared to more common Nintendo Switch titles.
What's the difference between loose, CIB and sealed for Staffer Case: A Supernatural Mystery Adventure?
Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. For Staffer Case: A Supernatural Mystery Adventure, loose is €36.57 and CIB is €26.25 — CIB commands a premium because original boxes and manuals are fragile and often don't survive.
Ratings & Reviews
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