Zekai: Puzzle Games

Mind-stimulating minimalist puzzles. Sudoku Zip, Word Hunt, and more in one app.

Activate Your Mind with Zekai.
Bored of ordinary games? Zekai offers a unique brain training experience with its minimalist design and mind-bending logic puzzles. Whether you're on the bus or taking a short break, keep your brain active and boost your focus skills—no internet required.
WHY ZEKAI? Zekai is not just a puzzle app; it is a daily gym for your mind. With a clutter-free, eye-friendly color palette and a fluid user interface, it helps you develop your cognitive abilities while you unwind from the stress of the day.
OUR GAME COLLECTION
The app features specialized games, each targeting a different mental skill:
SUDOKU (Classic & Modern): A puzzle staple. Place the numbers and complete the rows and columns. Apply your logic and enjoy the classic Sudoku experience with a modern interface.
HASHI (Bridges): Build strategic bridges between islands with the Japanese logic puzzle Hashi. Use your numerical intelligence to connect all islands and solve the puzzle.
TANGO (Sun & Moon): Can you find the balance? You must follow three simple rules while filling the grid with Sun and Moon symbols. Pushing the limits of visual intelligence and attention, this game is perfect for strategy lovers.
QUEENS: Inspired by the chessboard, you must place only one Queen in each color region, each row, and each column. Test your planning and foresight skills.
ZIP (Number Link): Connect the numbers, untangle complex knots, and complete the board. An experience that looks simple but gets harder as levels progress, improving your pathfinding skills.
WORD HUNT (Word Guess): Test your vocabulary. Try to find the hidden word in the fewest attempts and keep your language skills sharp.
KEY FEATURES
Minimalist Design: Focus solely on the puzzle thanks to an eye-friendly, dark mode compatible, stylish, and modern interface.
Offline Mode: Play without interruption on the subway, on a plane, or anywhere without an internet connection.
Neural Data Hub (Advanced Stats): Don’t just play, track your progress. Measure your mental performance with the Zekai Score, monitor your daily habits with activity charts, and level up.
Brain Training: Improve your memory, attention, logical reasoning, and problem-solving skills.
Ad-Free Option: Switch to a completely ad-free and uninterrupted experience with Premium membership.
WHO IS IT FOR? Designed for puzzle enthusiasts, students, anyone struggling with focus, or those looking to sharpen their minds by dedicating just 10 minutes a day.
Discover your mental potential with Zekai. Download now and start pushing the boundaries.