Cthulhu Mythos ADV 闇に囁く狂気 Downloads & RevenueCthulhu Mythos ADV 闇に囁く狂気 · App Store
Cthulhu Mythos ADV 闇に囁く狂気 is #197 in Games › Adventure Paid in Japan and charting in 1 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperGotcha Gotcha Games Inc.
CategoryGames
Price1,000 JPY
Released
Rating★ 4.5 (56)
Version1.0.8
Age rating17+
First seen by us
29 Sep 2026
29 Sep 2026Installs (est.)1k+ worldwide
Cthulhu Mythos ADV 闇に囁く狂気 update history & changes
Last change · 3 events since 17 Oct 2022Full timeline ↓Full timeline · 2 events in the last 12 months
- 🆕Cthulhu Mythos ADV 闇に囁く狂気 first spotted by AppInsider#57 in Top Paid · Adventure · Japan
- 🆕Cthulhu Mythos ADV 闇に囁く狂気 released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.5 ★
56 ratings
Measured
Best rank now
#197
Games › Adventure PaidMeasured
Cthulhu Mythos ADV 闇に囁く狂気 on the App Store
App details
App ID
1644283183
Publisher
Gotcha Gotcha Games Inc.
On the store since
Oct 2022
4 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Content rating
17+
4 content notes below
Languages
3
EN JA ZH
Size
172 MB
Also listed in
Adventure, Entertainment
Content notesInfrequent/Mild Realistic ViolenceFrequent/Intense Medical/Treatment InformationFrequent/Intense Horror/Fear ThemesFrequent/Intense Cartoon or Fantasy Violence
Cthulhu Mythos ADV 闇に囁く狂気 downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | Games › AdventurePaid | #197 |
Apps near Cthulhu Mythos ADV 闇に囁く狂気 on the chart
Games › Adventure Paid, around #197.
Ratings
App Store, worldwide.
Rating
4.5 ★
56 ratings
Measured
Ratings
56
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
–
Apple's rating count fell over the last 4 weeks: it removed more ratings than came in (spam clean-ups, deleted accounts), so the pace can't be read right now
Lifetime rating
4.5★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Cthulhu Mythos ADV 闇に囁く狂気
You find yourself in an odd abandoned hospital, with memories clouded.
Strange voices echo through your mind…
In this place where unsettling things happen, you must maintain your sanity while uncovering the truth.
The only things you can rely on are “Ability” and “Luck”.
You also might need some “helping hand”, occasionally…
Will you and your friends be able to escape the cycle?
Game Features
-Randomized Player Stats
Your stats are randomized and customized at the start of a game, making each playthrough unique!
-Exploration
To escape, gather items and information.
-Choice
A dice roll determines the success or failure of your choices at critical moments.
The success rate is determined by the stats of you and your companions.
-Insane Behavior
When luck is not on your side, you may be affected by the power of madness and behave abnormally.
-Multiple Endings
The ending will be affected by your choices. There are seven different endings.
-The Truth
Throughout the main story, keeping your sanity level at a certain level will allow access to hidden information.
Strange voices echo through your mind…
In this place where unsettling things happen, you must maintain your sanity while uncovering the truth.
The only things you can rely on are “Ability” and “Luck”.
You also might need some “helping hand”, occasionally…
Will you and your friends be able to escape the cycle?
Game Features
-Randomized Player Stats
Your stats are randomized and customized at the start of a game, making each playthrough unique!
-Exploration
To escape, gather items and information.
-Choice
A dice roll determines the success or failure of your choices at critical moments.
The success rate is determined by the stats of you and your companions.
-Insane Behavior
When luck is not on your side, you may be affected by the power of madness and behave abnormally.
-Multiple Endings
The ending will be affected by your choices. There are seven different endings.
-The Truth
Throughout the main story, keeping your sanity level at a certain level will allow access to hidden information.
Latest updates
1.0.8
The following features has been added.
▼Scenario Log Function
You can now review the text while gameplay.
The scenario log can be accessed by clicking on the notepad icon located in the bottom right corner of the screen.
You can access the log screen from the notepad icon in the bottom right corner of the screen.
▼Save/Load Function
You can now save and load your progress during gameplay.
This feature allows you to conveniently save and resume your game during the day.
You can access the save/load function from the menu icon in the top right corner of the screen.
