Mystery Case

Contains adsIn-app purchases
4.0
342 reviews
50K+
Downloads
Content rating
Everyone 10+
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About this game

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.
Updated on
Jan 7, 2026
Available on
Android, Windows*
*Powered by Intel® technology

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location and App info and performance
Data is encrypted in transit

Ratings and reviews

4.0
282 reviews
严意龙
November 20, 2025
First I thought it was something to kill a rainy afternoon with matching symbols or lock-picking minigames. But I spent 6 hours on a story; the puzzle is really fun and i didnt see it in other games.
5 people found this review helpful
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1120ayesha
December 19, 2025
it keeps kicking me out of game even after I uninstalled and then reinstall i would like to continue to play it seems interesting but only gotten 14% progress and been kick out over times.
1 person found this review helpful
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JOYSTREAM TECHNOLOGY LIMITED
December 22, 2025
We sincerely apologize for the crashing issue! 😔 We understand how frustrating it is, especially since you've already tried reinstalling without success. We are glad you find the game interesting, and we are investigating the cause to fix this problem as soon as possible.
Xyra Secret
December 17, 2025
addicted, nice story, best puzzle game, awesome!
5 people found this review helpful
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What’s new

【Big Update】New Chapters Available! ✨
The adventure continues! We've added brand new content just for you:
📖 New Chapters: Unlock new stories and levels. Are you ready for the challenge?
🛠️ Improvements: Bug fixes and performance optimizations.
Update now and explore the new world!

App support

About the developer
JOYSTREAM TECHNOLOGY LIMITED
huangchenwei@joystream.info
Rm 1019B 10/F LIVEN HSE 61-63 KING YIP ST 觀塘 Hong Kong
+852 5977 5104

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