IQ Riddle Games: Logic Puzzle
Crack the Code, Brain Training
Free · In‑App Purchases · Designed for iPad
Think it. Deduce it. Crack it.
Can you crack the secret code using only logic and deduction? Crack the Code is a comprehensive collection of brain-teasers, mathematical riddles, and logic grid puzzles designed to sharpen your mind, improve cognitive agility, and test your problem-solving skills.
Analyze cryptic clue cards, eliminate impossible possibilities, and uncover hidden 3-digit, 4-digit, and 5-digit combinations. Once you have mastered the vault, explore a vast arcade of 20+ brain training games.
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WHY PLAY CRACK THE CODE?
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MASTER THE CODE VAULT
Study classic deduction clues such as:
- "One number is correct and well placed"
- "Two numbers are correct but wrongly placed"
- "Nothing is correct"
Combine your wits to deduce the correct combination in as few attempts as possible.
18+ ADDICTIVE BRAIN MINI-GAMES IN ONE APP
Explore a curated library spanning three brain-boosting categories:
NUMBER AND SEQUENCE PUZZLES
- Number Series: Discover hidden arithmetic patterns.
- Sudoku: Classic 9x9 logic placement.
- 2048: Slide, match, and merge your way to the target number.
- Number Connect: Draw continuous numeric paths.
- Number Guess: Classic bulls-and-cows style code breaking.
MATH AND SPEED EQUATIONS
- Symbol Math: Solve algebraic picture puzzles.
- Calculation Chain: Rapid-fire arithmetic streaks.
- Missing Sign: Fill in +, -, *, / to balance the equation.
- Speed Math and Quick Calculate: Race against the clock.
LOGIC, PATTERNS AND GRIDS
- Queens: Strategic grid placement inspired by chess.
- Flow Connect: Link matching color nodes without crossing paths.
- Pattern Reasoning and Pattern Complete: Visual matrix reasoning challenges.
- Odd One Out: Spot the anomaly before time runs out.
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KEY FEATURES
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- Handcrafted Aesthetic: Clean, distraction-free graph-paper notebook theme with clear, readable typography.
- 100% Offline Play: Play anytime, anywhere without an internet or cellular connection. Ideal for flights, commutes, and travel.
- Helpful Hints: Access clues and solutions whenever you need assistance.
- Audio Controls: Crisp audio feedback with the option to mute for silent focus sessions.
- Universal Support: Tailored interfaces for both iPhone and iPad screens.
Whether you are warming up your brain for work, unwinding after a long day, or training your cognitive reasoning, Crack the Code delivers daily mental workouts for thinkers of all ages.
Privacy policy: https://digitalhole.github.io/LilArtist.html
Standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
# New levels added
# Critical bug fixes
# Performance improvement
The developer, Digital Hole Pvt. Ltd., 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:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Digital Hole Pvt. Ltd.
- Size
- 9 MB
- Category
- Puzzle
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 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
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Get Pro Acess $3.99
- Copyright
- © Digital Hole Pvt. Ltd.

