SPSTEAMPULSELIVE ANALYTICS
Mysteries of Old Tokyo

Mysteries of Old Tokyo overview

Bolerosoft | May 14, 2026 | game

Released

1players observed · 26 September 2026 - 05:10:32 UTC

AdventureSteam Store

  • Latest observed players1 · 26 September 2026 - 05:10:32 UTC
  • SteamPulse tracked peak3
  • Units sold (VGI)419
  • Revenue (VGI)$4,354
  • Review score100% positive

Mysteries of Old Tokyo dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

  • Latest observed players1 · 26 September 2026 - 05:10:32 UTC
  • SteamPulse tracked peak3
  • Units sold (VGI)419
  • Revenue (VGI)$4,354
  • Review score100% positive
  • Total reviews41
  • Release dateMay 14, 2026
  • DeveloperBolerosoft
  • PublisherBolerosoft

Genres: Adventure

Company pages: Developer: BolerosoftPublisher: Bolerosoft

Top Steam chartsTop 100 gamesGame directorySteam Store page

Game overview

Overview

Mysteries of Old Tokyo comes from Bolerosoft and is published by Bolerosoft. It arrived on Steam on May 14, 2026, and it sits naturally among Single-player, Steam Achievements, Custom Volume Controls, Mouse Only Option, #category_playable_at_your_own_pace, Playable without Timed Input, Save Anytime, and Touch Only Option. SteamPulse tracks it across Windows, Linux, and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Mysteries of Old Tokyo's latest SteamPulse observation recorded 1 players at 26 September 2026 - 05:10:32 UTC, with a tracked peak near 3. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 100% positive across 41 reviews.

Language and system requirements

Mysteries of Old Tokyo is available in 1 languages including:

English

3 regional rating boards including dejus, steam germany, and igrs

PlatformTypeOSProcessorMemoryGraphicsStorage
WindowsMinimumNot listed64-bit4 GB RAMNot listedNot listed
LinuxMinimumNot listed64-bit4 GB RAMNot listedNot listed

Sales, recommendations, and streams

Mysteries of Old Tokyo has sold up to 419 units and has recommendation data pending. The estimated VGI revenue is $4,354. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

Mysteries of Old Tokyo overview details

Mysteries of Old Tokyo combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

You Are The Historian of Old Tokyo. In Mysteries of Old Tokyo , you’re the brand new investigator for the Tokyo branch of the secretive Rare Items Acquisitions Ltd. Puzzle your way through 11 chapters that each explore a different aspect of the city's history. Mysteries of Old Tokyo is inspired by the CD-ROM "multimedia experiences" of the 1990s like Encarta '96 and Cosmology of Kyoto , as well as modern detective games like The Roottrees are Dead and the Golden Idol series. Review the evidence, answer the questions, and help complete an unrivalled, meticulously researched database of Tokyo. You’re a historian now! 30 hand-crafted puzzles explore the fascinating history of the Imperial Capital. Each week, you'll explore three new locations based on a 1930s postcard: Take a photo to show the present day view at the very same spot. Collect evidence linked to the site: books, magazines, maps, paintings, archive photos, and more. Use analysis and synthesis to build the complete picture from multiple sources, just like a real historian. Extract words to correct the historical record in "fill-in-the-gap"-style gameplay. Why did the Forty-Seven Ronin kill [ ]? Why is [ ] vital to the spiritual defence of the entire city? What became of the Three Human [ ]? Analyse your photos to compare the changes between the 1930s to the 2020s. You’ll fill in the gaps for each postcard and help your mysterious employer create a detailed database of Tokyo’s history, all based on real historical sources. Meet a cast of wandering spirits, identify the truth i…

SteamPulse editorial summary

Mysteries of Old Tokyo is listed as a game with $12.99. It supports Windows and Linux, belongs to Single-player, Steam Achievements, Custom Volume Controls, Mouse Only Option, #category_playable_at_your_own_pace, Playable without Timed Input, Save Anytime, and Touch Only Option, and is associated with Adventure. SteamPulse's latest observation records 1 players at 26 September 2026 - 05:10:32 UTC, a tracked peak of 3, and 100% positive reviews.

Overview facts

FieldValue
GameMysteries of Old Tokyo
Steam App ID3784300
Typegame
Release dateMay 14, 2026
DeveloperBolerosoft
PublisherBolerosoft
Price$12.99
PlatformsWindows and Linux
GenresAdventure
CategoriesSingle-player, Steam Achievements, Custom Volume Controls, Mouse Only Option, #category_playable_at_your_own_pace, Playable without Timed Input, Save Anytime, Touch Only Option, Steam Cloud, Family Sharing
Supported languagesEnglish
WebsiteNot available

Player and review overview

MetricValue
Latest observed players1 · 26 September 2026 - 05:10:32 UTC
SteamPulse tracked peak3
Positive reviews41
Negative reviews0
Total reviews41
Positive percent100%
Review typePositive
RecommendationsNot available
Average playtimeNot available

SteamPulse record freshness

FieldValue
Steam release dateMay 14, 2026
Official Steam feed update (UTC)19 September 2026 - 09:03:44 UTC
SteamPulse last record update (UTC)26 September 2026 - 05:10:32 UTC
Live player count updated (UTC)26 September 2026 - 05:10:32 UTC
Store metadata updated (UTC)26 September 2026 - 05:10:32 UTC

Content descriptors

Due to the historical nature of this game, the in-game text and narrative details with mature themes such as war, violence, seppuku (ritual suicide), and so on. There are brief allusions to sex work (e.g. mention of red-light districts, courtesans) but no explicit sexual content. This content is intended to be educational and a true reflection of historical events. Mature content is presented as text only; there are no sensitive/shocking images or videos.

Highlighted achievements

AchievementDescription
Welcome to Rare Item AcquisitionsNo description
Field Agent: Level 1No description
Paranormal Agent: Level 2No description
Welcome to TokyoNo description
Edo, and the Ancient CityNo description
The Great Kanto EarthquakeNo description
Takarazuka and the OccupationNo description
Restore the Emperor!No description
Bright Lights and Old GrudgesNo description
The February 26 IncidentNo description

Support and legal notes

FieldValue
Support email[email protected]
Support URLNot available
Legal noticeNot available

References

Official and third-party reference links for checking this Steam app outside SteamPulse.

ReferenceLink
SteamPulse canonicalhttps://steampulse.org/game/3784300
Steam Storehttps://store.steampowered.com/app/3784300/
Steam Communityhttps://steamcommunity.com/app/3784300
PCGamingWiki search
IGDB searchSearch IGDB for Mysteries of Old Tokyo

Game FAQ

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.

What is the latest observed Steam activity for Mysteries of Old Tokyo?

Mysteries of Old Tokyo's latest SteamPulse observation records 1 players at 26 September 2026 - 05:10:32 UTC, with a tracked peak of 3 concurrent players in the available SteamPulse record. The tracked peak is the highest value stored by SteamPulse and may not cover activity from before tracking began.

Is Mysteries of Old Tokyo growing or declining recently?

September 2026 is still in progress. The month-to-date average is 1 players; the highest observed daily value is 3 players. Available values are provisional and will continue changing until the UTC month closes. The completed comparison month is August 2026.

What country-level audience data is available for Mysteries of Old Tokyo?

In the observed sample of public reviewer profiles with a visible country, the leading shares are United States (28.6%), Italy (14.3%), Canada (14.3%). The separate directional player-region model assigns its leading shares to United States (24.4%), United Kingdom (11%), Canada (10.5%). The directional follower-region model assigns its leading shares to United States (28.7%), United Kingdom (11.3%), Canada (10.8%). The directional wishlist-region model assigns its leading shares to United States (22%), China (9%), United Kingdom (8.9%). Only the reviewer view is based on observed public profile countries; the other percentages are modeled relative weights, not verified account locations or country-level user counts.

What does the Steam review footprint look like for Mysteries of Old Tokyo?

Mysteries of Old Tokyo currently sits at 100% positive across 41 Steam reviews tracked by SteamPulse, including 41 positive reviews and 0 negative reviews. Steam labels the current review summary as Positive.

How much follower and Twitch attention does Mysteries of Old Tokyo have?

On Twitch, SteamPulse is matching roughly 0 live viewers across 0 active streams for the game's category.

What is the current Steam price for Mysteries of Old Tokyo?

Mysteries of Old Tokyo is currently listed at $12.99 on Steam. SteamPulse uses the current store snapshot and historical price records to show whether the page is at full price or in a discounted window.

Reviews, pricing, and metadata

Review summary

Positive

100% positive, 41 positive, 0 negative

Price and discount

$12.99

Platforms

Windows, Linux

Categories

Single-player, Steam Achievements, Custom Volume Controls, Mouse Only Option, #category_playable_at_your_own_pace, Playable without Timed Input

Achievements

25

Platform releases
  • Steam 14 May 2026

DLC and packages

Mysteries of Old TokyoBuy Mysteries of Old Tokyo #1331348$12.99

System requirements

Minimum requirements

Minimum: Processor: 64-bit Memory: 4 GB RAM

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