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Mysteries of Old Tokyo

Save the Imperial Capital from supernatural invasion in a 90s-style adventure that uses real deduction and research skills. Explore Tokyo, snap photos and analyse evidence for 40+ landmarks, from prehistory to the present. Confront a cast of wandering spirits to separate truth from fiction.

OfficialMay 14, 2026 · BolerosoftAdventure#category_playable_at_your_own_paceCustom Volume ControlsFamily SharingMouse Only OptionWindows · Linux

Current best

$12.99

at Steam · Jul 31

All-time low

$10.91

Jul 16, 2026

Stores tracked

1

sources indexed

Review signal

100%

40 reviews

Mysteries of Old Tokyo cover

Current best · Steam

$12.99

Observed Jul 31

View best listing

Observed low target

$10.91 · based on the previous indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $12.99 at Steam.

1/1
S

Steam

BestOfficialIn stock

Mysteries of Old Tokyo · Region US · Jul 31

How trust is scored: KeyDwarf combines source type, known retailer posture, marketplace risk, activation-region warnings, and source transparency. Checkout and support still happen with the external seller.

Price History

2 observations
Low $10.91
Best observed priceAll-time low

All-time low

$10.91

Jul 16, 2026 · Steam

12-week avg

$11.95

2 recent observations

Current vs low

+19%

Current $12.99

Recommendation

Fair indexed price

not far from the low

Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.

Media

12 indexed

Common Questions

Where is Mysteries of Old Tokyo cheapest right now?

Mysteries of Old Tokyo is currently indexed at $12.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for Mysteries of Old Tokyo?

The indexed low for Mysteries of Old Tokyo is $10.91 from Steam, observed Jul 16, 2026. The current indexed price is 19% above that low, so KeyDwarf labels it "Fair indexed price".

Is the top source safe?

Steam is labeled "Official store" in the index. KeyDwarf tracks the listing and source risk, but checkout and support stay with the external store.

What is the review signal?

Mysteries of Old Tokyo has a best indexed review signal of 100%.

Can KeyDwarf notify me about a lower price?

Use the alert target control on this page to save a watch target after sign-in.