Announcing Sudecku: A Deck-Building Sudoku!

Last Update: August 26, 2025

Experience Sudoku like never before! Sudecku combines the timeless logic of Sudoku with the strategic depth of a deck-building card game. Challenge your mind in a whole new way.

The goal is simple: fill the 9x9 grid following classic Sudoku rules. But instead of just picking numbers, you'll play them from a custom deck you build yourself.

When you're stuck, your deck has the answer! Unleash powerful ability cards to:

• Instantly fill a tricky cell.
• Validate your progress to check for errors.
• Manipulate the cards in your hand for the perfect play.

Here's what you're in for:

• A FRESH PUZZLE EXPERIENCE: The classic Sudoku you love, fused with strategic card-play and deck-building.
• ENDLESS DAILY CHALLENGES: A new, unique puzzle is delivered to you every day with varying levels of difficulty.
• BUILD YOUR DECK, YOUR WAY: Discover and add new number and power cards to your collection. Fine-tune your deck to match your personal playstyle.
• UNLOCK POWERFUL ABILITIES: Turn the tide with special cards that offer unique tactical advantages to overcome any challenge.
• MASTER & PROGRESS: Earn high scores on puzzles to unlock new, more powerful cards and expand your strategic options.
• SLEEK & INTUITIVE DESIGN: A clean, beautiful interface designed for a seamless experience on both iPhone and iPad.

Whether you're a Sudoku master looking for a new challenge or a fan of strategy card games, Sudecku offers endless fun and deep replayability.

Download now and build your path to victory!