Mystery Case

JOYSTREAM TECHNOLOGY LIMITED

Contains adsIn-app purchases

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.

Ratings and reviews

love this game!!! it's challenging but not too hard you can't figure it out eventually!! plus it don't cost anything to play. I'm disabled and I can't afford many extras so this game is perfect!! I can't wait for the next chapter!! thanks !!!

Fun game and I like how there is multiple cases, but the translation could be better. On one case I had find a clue in a book but the book was in Chinese and I couldn't read it.

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.

What’s new

What's New:
Bug Fixes: Resolved a critical issue where some players were unable to access or load specific chapters.
Optimization: Improved overall game stability and resource loading speed.