In this math logic puzzle game, you solve grid-based challenges by filling in numbers without repeats and satisfying shape constraints. Includes hints, puzzle checks, and a stats tracker.
AppRecs review analysis
AppRecs rating 4.4. Trustworthiness 76 out of 100. Review manipulation risk 23 out of 100. Based on a review sample analyzed.
★★★★☆
4.4
AppRecs Rating
Ratings breakdown
5 star
79%
4 star
14%
3 star
3%
2 star
1%
1 star
2%
What to know
✓
Low review manipulation risk
23% review manipulation risk
✓
Credible reviews
76% trustworthiness score from analyzed reviews
⚠
Ad complaints
Many low ratings mention excessive ads
About Calcudoku · Math Logic Puzzles
Enjoy Calcudoku, a fun number puzzle game that tests your math and logic! If you like Killer Sudoku puzzles, you will love Calcudoku!
About Calcudoku number puzzles:
Every Calcudoku has a single solution that can be reached logically. Like Sudoku and Killer Sudoku, fill in the grid such that no two digits repeat in any column or row. Use the shapes in the grid as your guide. Each shape contains a number equaling the product of the shapes' digits. For example a shape with three cells containing the number 6 may have cell values 1, 2 and 3, as 1 × 2 × 3 = 6. Challenge yourself further with larger grids for experts, up to 9x9 size!
Calcudoku offers thousands of fun number puzzles with features to help you solve each puzzle. Enjoy an unlimited number of hints and checks in case you get stuck. Use the calculator tool to help with multiplication and division against large numbers. And rest assured that all puzzle games are automatically saved and restored letting you stop and restart games with ease.
Track your best and average solve times over history with our stats tracker.
Calcudoku, a popular Killer Sudoku variant, was originally invented in 2004 by Japanese math teacher Tetsuya Miyamoto. Also known as KenKen® and Mathdoku, Calcudoku brings to you over 15,000 unique puzzle grids!
You can play Calcudoku by Razzle Puzzles on your phone and tablet. Enjoy Calcudoku online or in offline mode!
For support please contact us at support@razzlepuzzles.com or visit RazzlePuzzles.com
About Calcudoku number puzzles:
Every Calcudoku has a single solution that can be reached logically. Like Sudoku and Killer Sudoku, fill in the grid such that no two digits repeat in any column or row. Use the shapes in the grid as your guide. Each shape contains a number equaling the product of the shapes' digits. For example a shape with three cells containing the number 6 may have cell values 1, 2 and 3, as 1 × 2 × 3 = 6. Challenge yourself further with larger grids for experts, up to 9x9 size!
Calcudoku offers thousands of fun number puzzles with features to help you solve each puzzle. Enjoy an unlimited number of hints and checks in case you get stuck. Use the calculator tool to help with multiplication and division against large numbers. And rest assured that all puzzle games are automatically saved and restored letting you stop and restart games with ease.
Track your best and average solve times over history with our stats tracker.
Calcudoku, a popular Killer Sudoku variant, was originally invented in 2004 by Japanese math teacher Tetsuya Miyamoto. Also known as KenKen® and Mathdoku, Calcudoku brings to you over 15,000 unique puzzle grids!
You can play Calcudoku by Razzle Puzzles on your phone and tablet. Enjoy Calcudoku online or in offline mode!
For support please contact us at support@razzlepuzzles.com or visit RazzlePuzzles.com
Calcudoku · Math Logic Puzzles Screenshots
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Reviews for Calcudoku · Math Logic Puzzles
2CynDid
Full screen alert
This app allowed a “browser-based scam page” today. I like this game, but had not played in some time. Yesterday the play was interrupted by a full screen alert, covering everything. Swipe up finally allowed me to exit the full screen.
Goplou
Answer check
Why can we no longer tap the top right icon to see if our answers are correct?
