Calcudoku

Content rating
Everyone
10+
Downloads
Content rating
Everyone
Learn more
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About this game

Dive into the world of mathematical challenges with Calcudoku! This game combines logic and calculation in grids from 3x3 to 6x6, where each block contains mathematical operations that need to be solved correctly.

🧠 Main Features:

Grids of varying sizes (3x3 to 6x6)

Mathematical operations (addition, subtraction, multiplication, division)

Automatic validation and guaranteed unique solution

Mathematical hint system and tutorial mode

Gradual difficulty progression

🎯 Usability and UX:

Clean and intuitive interface

Highlighted blocks with visible operations

Integrated calculator for support

Automatic progress saving

Perfect for exercising your brain and having fun with numbers!
Challenge your logic with Calcudoku-style math puzzles.
Updated on
Jul 31, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

Desafie sua lógica com o jogo Calcudoku!
Resolva puzzles matemáticos em grades de 3x3 até 9x9, aplicando operações de soma, subtração, multiplicação e divisão dentro de blocos delimitados.

🧠 Recursos:
• Grades variadas (3x3 a 9x9)
• Operações matemáticas em cada bloco
• Validação automática e solução única
• Sistema de dicas e modo tutorial
• Progressão de dificuldade gradual

💡 Ideal para quem ama desafios lógicos e quer treinar o raciocínio de forma divertida e educativa.
Content rating
Everyone
Learn more

App support

Phone number
+5584999583848
About the developer
B20 CONTEUDO DIGITAL LTDA
felipo@b20.com.br
Av. ENGENHEIRO ROBERTO FREIRE 1962 LOJA 26 COND SEAWAY SHOPPING CAPIM MACIO NATAL - RN 59082-095 Brazil
+55 84 99958-3848

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