Sudoku Challenge

Classic puzzles. Ranked for every level.

Over 1,200 Sudoku puzzles ranked by difficulty. Play offline, track your progress, and challenge friends — free on Google Play.

▶ Google Play App Store — Coming soon

Free to download • Android live • iOS coming soon

What is Sudoku Challenge?

Sudoku Challenge is a classic number puzzle game from PS Games. Fill the 9×9 grid so every row, column, and 3×3 box contains the digits 1–9 — with over 1,200 puzzles ranked to the right level for you.

Play offline on the train or at home, work through easy to expert difficulties, and compete with friends. Built by the same indie studio behind Hong Kong Style Mahjong, Showdown Poker, and Chessmith.

✓ 1,200+ Puzzles • ✓ Ranked Levels • ✓ Free on Android

1,200+

Puzzles

Levels

Ranked Difficulty

Offline

Play Anywhere

Free Download

Features & Modes

▦ Classic Sudoku

Standard 9×9 grids with clear rules. No gimmicks — just the puzzle you know and love, polished for mobile.

📊 Ranked Difficulty

Every puzzle is ranked to an appropriate level so beginners get a fair start and experts still get a challenge.

📚 Huge Puzzle Library

Over 1,200 puzzles ready to play. Plenty of fresh grids without waiting for a daily drip.

📱 Offline Friendly

Solve on the go without needing a connection. Perfect for commuting, waiting rooms, or quiet evenings.

👥 Play With Friends

Compete with friends and compare how you clear puzzles — friendly rivalry keeps practice fun.

🎯 PS Games Quality

From the makers of Hong Kong Style Mahjong and Showdown Poker — indie care, privacy-minded design.

Why Play Sudoku Challenge?

🧠 Sharpen Your Mind

Logic, pattern recognition, and calm focus — Sudoku is a proven brain workout without flashy distractions.

📈 Right-Sized Challenge

Ranked puzzles mean you always have a grid that matches where you are — not too easy, not punishing.

📲 Built for Mobile

Clean board layout and touch-friendly input so filling cells feels natural on phone or tablet.

🏠 Indie & Local

Made in Australia by PS Games — the same team behind Mahjong, Poker, and Chessmith.

📱 Android Now

Available free on Google Play today. App Store release is on the roadmap — Coming soon.

💬 Friendly Support

Built by PS Games. Reach out any time and we will actually reply. No bots, no form letters.