This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.
灰貓檔案庫
Step into a retro, jazz-infused detective world where every trivia question is a clue. Immerse yourself in a premium, ad-free investigation designed for the intellectual explorer.
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GamesLocales
1Latest Version
1.1Size
459.9 MBFirst Released
Oct 12, 2025Enter the Archive of the Unknown
Immerse yourself in a detective-themed world of niche facts, curated for the curious mind and the aesthetic soul. No ads, no distractions—just the truth.
Investigate Niche Knowledge
Sift through 30+ thematic archives from Psychology to AI. Every trivia question is a 'cold knowledge' clue in your quest for the full story.
Aesthetic Noir Experience
Lose yourself in a 'Dark Academia' atmosphere featuring original jazz-lofi music and hand-picked wallpapers for your collection room.
The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.
App Store
Screenshots
Ash Cat Archives mobile game main menu featuring a detective cat icon and cosmic themed buttons on a wooden floor with golden paw prints
Collection room screen in Ash Cat Archives showing unlocked artistic wallpapers and reward cards
A screen from the Ash Cat Archives app showing an unlocked artistic wallpaper with glowing cat paws and teal roses against a vintage library backdrop.
Level selection interface of Ash Cat Archives showing various trivia categories and progress stars
Loading screen of The Greycat Archives app featuring a cat dressed as a detective and a progress bar at 77 percent.
An illustration of a cat dressed as a detective with a monocle and hat on a game screen
A trivia question about AI image recognition in the Ash Cat Archives game interface.
A history trivia question interface in the Ash Cat Archives mobile app featuring a question about the Roman Ninth Legion.
A gameplay screenshot of the Ash Cat Archives trivia app showing a historical mystery question with an artistic clock-themed background.
A mobile trivia game screen from Ash Cat Archives showing a multiple-choice question about the inventor of the Rubik Cube over a treasure chest background
Description
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This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.