Chữ Trong Chữ - 字里藏字
Find hidden Chinese characters
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Chữ Trong Chữ - 字里藏字 is a Chinese character puzzle: every level shows one big character, and your job is to find the smaller characters hiding inside it.
HOW TO PLAY
• Tap a few strokes of the big character, then press Submit
• If the strokes form a real character, it flies into a slot with its pinyin
• Selecting every stroke counts too: the character itself!
• Fill all slots to clear the level; use fewer hints for more stars
PLAY AND LEARN
• 324 levels in 27 chapters, from 日 月 好 林 to complex characters
• Every character you find comes with pinyin and meaning
• Collection: review every character you have found and earn milestone rewards
• Understand how characters are built from components – great for Chinese and HSK learners
A NEW CHALLENGE EVERY DAY
• A fresh Daily Hanzi each day; keep your streak for rewards
• 7-day check-in, daily tasks, coins and hints
COMFORTABLE TO PLAY
• Zoom the board to pick strokes that sit close together
• Hints highlight the strokes in gold when you are stuck
• Sound, music and haptics can be switched on or off
• Vietnamese, English and Chinese interface; light and dark themes
Privacy policy: https://demngayyeu.vn/policy/chutrongchu-ios.html
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Zoom in on the board to pick strokes more precisely. Drag to move around, and use the mini map to jump to any spot
• Daily Hanzi reminders at a time you choose, so you can keep your streak going
• More accurate, fairer answers in every level, with pinyin and Sino-Vietnamese readings for each character
• Lifetime VIP: get rewards right away, no videos needed
The developer, Dat Hoang, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Dat Hoang
- Size
- 49.7 MB
- Category
- Education
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 2 more
- English, Simplified Chinese, Vietnamese
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 MK Develop Team