CrossMath: Dogdoku Puzzle
Luong Phuc Thien Games iPhoneiPadiPod touch
CrossMath: Dogdoku Puzzle is a free Games app for iPhone and iPad by Luong Phuc Thien. Requires iOS 17.0. Updated October 5, 2026.
- Price
- Free
- on the App Store
- Size
- 146 MB
- Age 4+
- Updated
- Oct 5
- 2026 · v1.0.5
Screenshots
About CrossMath: Dogdoku Puzzle
Ready to put your math skills and deductive logic to the ultimate test? Welcome to CrossMath: DogDoku Puzzle – the premier math crossword puzzle game designed to sharpen your mental arithmetic, boost problem-solving speed, and deliver satisfying brain workouts every single day! MASTER THE ART OF CROSSMATH CrossMath takes classic crossword grids and supercharges them with numbers and math operations. Instead of reading word clues, every row and column forms an interlocking math equation. • Balance the Equations: Use addition, subtraction, multiplication, and division to complete each line. • Follow Order of Operations: Keep BODMAS/PEMDAS rules in mind—multiplication and division always calculate first! • Crossword Intersections: Every number you place impacts both horizontal and vertical equations simultaneously. • Deduce, Don't Guess: Work through the board step by step with pure logic and strategic planning. DOGDOKU MODE Want a fun change of pace between math sessions? Jump right into DogDoku whenever you want—fully unlocked and available from day one! • Spatial Deduction Fun: A delightful fusion of Sudoku and grid-based logic. • Place the Puppies: Figure out where each cute dog belongs across distinct colored sectors. • Keep Personal Space: Ensure dogs never touch each other—not even diagonally! • Switch Seamlessly: Alternate between numbers and puppies with just one tap on the home screen. KEY HIGHLIGHTS • Comprehensive Mental Workout: Strengthen calculation speed, focus, and logical reasoning with every grid. • Multiple Difficulty Tiers: Start on Easy to warm up, then conquer Medium, Hard, and Expert boards built for calculation masters. • Daily Challenges: Fresh math puzzles every day to maintain your streak and keep your brain sharp. • Clean & Minimalist Design: Clutter-free interface built for fast, smooth, and distraction-free tap-and-play input. • Pure Focus, No Timers: Relax and play entirely at your own pace without ticking clocks or sudden game-overs. Train your brain, conquer the equations, and enjoy cozy logic puzzles! Download CrossMath: DogDoku Puzzle today and experience the ultimate math crossword challenge!
What’s new
Version 1.0.5 · Updated October 5, 2026
New Version
App privacy
The developer, Luong Phuc Thien, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data
Used for: Third-Party Advertising, Analytics, Product Personalization
Alternatives to CrossMath: Dogdoku Puzzle
Looking for apps like CrossMath: Dogdoku Puzzle? Here are 6 similar apps on the App Store. The highest rated is ChickyDoku: Logic Puzzle Game (5.0/5), and all 6 are free to download.
-
ChickyDoku: Logic Puzzle Game
5.0
-
PenguDoku! Sudoku Puzzle Games
4.7
-
AlpacaDoku: Logic Puzzle
5.0
-
Dogdoku - Better Sudoku
5.0
-
CappyDoku
5.0
-
Peng Doku!
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| CrossMath: Dogdoku Puzzle | – | Free | October 5, 2026 | |
| ChickyDoku: Logic Puzzle Game | 5.0 / 5 (4) | Free | Aug 3, 2026 | Compare |
| PenguDoku! Sudoku Puzzle Games | 4.7 / 5 (32) | Free | Sep 22, 2026 | Compare |
| AlpacaDoku: Logic Puzzle | 5.0 / 5 (1) | Free | Jan 20, 2026 | Compare |
| Dogdoku - Better Sudoku | 5.0 / 5 (6) | Free | Aug 10, 2026 | Compare |
| CappyDoku | 5.0 / 5 (1) | Free | Jun 30, 2026 | Compare |
| Peng Doku! | – | Free | Jul 21, 2026 | Compare |