Mystery Case
Mystery Case Summary
Mystery Case is a ad-supported, with in-app purchases Android app in Adventure by JOYSTREAM TECHNOLOGY LIMITED. Released in Nov 2025 (4 months ago). It has about 75K+ installs and 827 ratings with a 4.46★ (good) average. Based on AppGoblin estimates, it reaches roughly 8.9K monthly active users and generates around $<10K monthly revenue (55% IAP / 45% ads). Store metadata: updated Feb 26, 2026, version 20.
Recent activity: 3.1K installs this week (8.1K over 4 weeks) showing below average growth , and 23 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Mar 24, 2026. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Nov 23, 2025.
Store info: Last updated on Google Play on Feb 26, 2026 (version 20).
Mystery Case was last scanned for SDKs 2026-03-24. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Kotlin
Unity
InMobi
Mintegral
Google
AppLovin
Amplitude
Firebase
Adjust4.46★
Ratings: 827
Screenshots
App Description
Unravel mysteries, crack puzzles, and dive into thrilling adventures!
Mystery Case — Dive into puzzles, secrets, and thrilling adventures!
(Free to play · Story-driven · Offline available)
🔎 Your Gateway to Endless Mysteries
Welcome to Mystery Case, a collection of gripping puzzle adventures where every case opens the door to a new world, unforgettable characters, and brain-teasing challenges. Investigate hidden clues, solve clever puzzles, and uncover shocking truths in a universe filled with secrets.
📖 Explore Diverse Storylines
From escaping a zombie apocalypse, to surviving deadly games of chance, to confronting dark magic in the Wild West, to joining detectives hunting for cursed relics—every mystery delivers a fresh thrill. With more adventures always on the horizon, there’s no end to the cases waiting to be solved.
🧩 Engage Your Mind
Test your wits with logic puzzles, hidden object hunts, inventory quests, and unexpected twists. Each case is carefully designed to spark that satisfying “Aha!” moment as you connect the clues.
✨ Key Features
✔️ Ever-growing library of thrilling stories
✔️ Unique puzzles blending logic, hidden objects, and adventure
✔️ Play completely free, with optional hints when needed
✔️ Cinematic storytelling with beautifully illustrated scenes
✔️ Offline play available—solve mysteries anytime, anywhere
🌍 The Mystery Never Ends
Whether you crave suspenseful crime dramas, supernatural encounters, or epic quests, Mystery Case always has a new adventure waiting.
🎁 Download Mystery Case today!
Step into the unknown, follow the clues, and prove you can solve every case.