Best Calcudoku alternatives: games like Calcudoku - Griddle Games

10+ similar games compared and reviewed

4.7 avg rating
10 free games
Updated October 2026

Whether you want more options like Calcudoku or a completely different take on the same concept, our curated list of 10+ similar apps and games has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Calcudoku

Opdoku = Calcudoku + Mathdoku#1

Opdoku = Calcudoku + Mathdoku by Christian Rusche

Challenging, Simple and Funny
Editor's Choice
🎮 Games
4.2(10 ratings)
Free
Opdoku = Calcudoku + Mathdoku screenshot 1
Opdoku = Calcudoku + Mathdoku screenshot 2
Opdoku = Calcudoku + Mathdoku screenshot 3
Opdoku = Calcudoku + Mathdoku screenshot 4
Opdoku = Calcudoku + Mathdoku screenshot 5

This logic puzzle game combines Sudoku-style number placement with mathematical operations. Solve grids where each digit appears once per row/column and within groups that must equal a specific mathematical result. Offers unique variations and an infinite supply of puzzles.

Calcudoku Puzzle#2
4.8(48 ratings)
FreeIn-App Purchases
Calcudoku Puzzle screenshot 1
Calcudoku Puzzle screenshot 2
Calcudoku Puzzle screenshot 3
Calcudoku Puzzle screenshot 4

Enjoy unlimited logic puzzles similar to Sudoku. This app offers a vast collection of Calcudoku and Mathdoku challenges that can be solved through deduction. Compete with friends and share puzzles for a fun, ad-free experience.

More games like Calcudoku

4
Mathdoku Challenge!
Mathdoku Challenge!
Mathdoku Challenge!
Sudoku meets math.
Free

This game combines Sudoku logic with mathematical operations. Solve puzzles by filling cells with numbers that satisfy row, column, and cage constraints. Offers daily puzzles and purchasable packs to challenge your mind.

Sudoku-style number placementMathematical cage operationsLogic-based puzzle solving
🎮 Games
(13)
free with in-app purchases
5
Calcudoku · Sudoku-like Puzzle
Calcudoku · Sudoku-like Puzzle
Calcudoku · Sudoku-like Puzzle
Math Logic Puzzles
Free

This number puzzle game challenges your math and logic skills with a Sudoku-like grid. Solve unique puzzles by filling cells so digits don't repeat in rows or columns, using shape products as your guide. Offers hints, checks, and a calculator for assistance.

Sudoku-like number puzzlesLogic and math challengesShape product calculations
🎮 Games
(1.5K)
ad-supported
6
Suguru & Variants by Logic Wiz
Suguru & Variants by Logic Wiz
Suguru & Variants by Logic Wiz
Numbers game, Logic game
Free

This is a logic puzzle game where you fill a grid with numbers based on specific rules. It offers a variety of handcrafted puzzles with different difficulty levels and unique challenges, including numerous rule variants.

Handcrafted puzzle boardsMultiple difficulty levelsUnique solution per puzzle
🎮 Games
(92)
free with in-app purchases
7
Zuzu · Binary Puzzle Game
Zuzu · Binary Puzzle Game
Zuzu · Binary Puzzle Game
Test your logic and skill
Free

A logic-based puzzle game where you fill a grid with two colors based on specific rules. It's similar to Sudoku and offers a "How to Play" guide with solving strategies. Track your progress with a stats tracker and play online or offline.

Binary logic puzzlesSudoku-like gameplayThree solving rules
🎮 Games
(67)
ad-supported
8
SumSudoku: Killer Sudoku
SumSudoku: Killer Sudoku
SumSudoku: Killer Sudoku
Crossovers with Kakuro flavor
Free

This app offers a logic puzzle experience combining Sudoku and Kakuro elements. Solve grids by filling numbers 1-9, ensuring each appears once per row, column, and box, while also meeting area sum clues. Features include hints, pencilmarks, and progress previews.

Killer Sudoku puzzlesKakuro-style sum cluesLogic and calculation based
🎮 Games
(811)
free with in-app purchases
9
KenKen Classic
KenKen Classic
KenKen Classic
by KenKen Puzzle
Free

Engage your mind with this addictive logic and math puzzle game. It offers a virtually unlimited supply of challenges with adjustable difficulty and grid sizes. Enjoy a fun way to train your brain with a trusted source of daily puzzles.

Unlimited puzzlesAdjustable difficulty and grid sizeMultiple input modes
🎮 Games
(3.2K)
free with in-app purchases
10
The Futoshiki
The Futoshiki
The Futoshiki
12000 levels of the Futoshiki.
Free

Engage your logic with a Japanese number puzzle game. Fill grids with numbers, respecting row, column, and inequality constraints. Offers multiple difficulty levels and thousands of unique challenges.

Logic puzzle gameplayNumber placementInequality constraints
🎮 Games
(792)
ad-supported