EGK Sudoku
Classic Sudoku In AI Era
Free · Designed for iPad. Not verified for macOS.
EGK Sudoku 2026 — 6 unique game modes, stunning dark UI, XP system & daily challenges. Classic & beyond. Free forever. Logic never looked this good.
EGK Sudoku 2026 is the most visually stunning and feature-rich Sudoku experience ever built for iPhone and iPad. Reimagined from the ground up for 2026, this is far more than a classic number puzzle. It is a full logic gaming platform wrapped in a sleek dark UI designed for serious players and curious beginners alike.
SIX GAME MODES — BEYOND CLASSIC
Classic Sudoku — the timeless 9×9 you love, perfected.
Killer Cages — cells are grouped into cages, each with a target sum. Logic meets arithmetic.
X-Sudoku — both diagonals must also contain numbers 1 through 9, adding an extra layer of challenge.
Miracle Sudoku — chess-inspired constraints where knight and king moves cannot repeat. Ultra-rare and highly rewarding.
Sandwich Sudoku — numbers between 1 and 9 in each row or column must sum to a clue. Elegant and mind-bending.
Thermometer Sudoku — values must increase along thermometer paths, combining visual and logical reasoning.
INTELLIGENT GAMEPLAY TOOLS
Auto Notes — instantly pencil in every valid candidate across the board in one tap.
Smart Hints — targeted hints that reveal only one cell without spoiling the puzzle.
Undo Unlimited — up to 50 steps of undo history for flexible experimentation.
Conflict Detection — real-time error highlighting keeps your board accurate.
Pencil Marks — detailed candidate notation with one-tap toggling.
Mistake Counter — configurable mistake limits from 1 to 5 for adaptive difficulty.
PROGRESS AND ACHIEVEMENTS
Level Up System — earn experience points with every solved puzzle and progress from Novice to Grandmaster.
Seven Unique Achievements — unlock milestones such as Perfectionist (zero mistakes), Speed Demon (sub-two-minute solve), Miracle Worker, and more.
Personal Records — track best completion times by difficulty and mode.
Daily Challenges — a new hard puzzle every day to maintain your streak.
Solving Streak Tracker — build consistent habits and monitor your longest winning streak.
PREMIUM DESIGN — 100 PERCENT FREE
EGK Sudoku 2026 features a handcrafted dark interface with deep navy tones, electric blue accents, and smooth animations. Every interaction is carefully designed, from the responsive number pad to completion effects.
Fully offline — no internet connection required
No ads, no subscriptions, no in-app purchases
Optimized for both iPad and iPhone
Haptic feedback included
Accessibility friendly design
EGK Sudoku 2026 is completely free and always will be. Just open and play.
Ratings & Reviews
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The developer, Isaac Eng Gian Khor, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Isaac Eng Gian Khor
- Size
- 10.2 MB
- Category
- Puzzle
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © EGK Microelectronic Solutions Group Sdn. Bhd. Isaac Khor