SudokuIQ

The smart Sudoku platform growing from your favorite app.

Play clean puzzles now. Smart Coach, OCR imports, stats, streaks, themes, and Android-to-web continuation are being brought across feature by feature.

7
Difficulties
OCR
Scanner path
AI
Coach-ready
Play nowDaily Sudoku
SudokuIQ app icon

Prefer the phone app?

Download the Android version for offline play, coach tools, and native mobile flow.

Google Play

App-style preview

Smart Sudoku

Medium
Hints
Notes
Daily

Play now

Android-matched difficulty ladder

fast
Quick warm-up
42 clues
easy
Relaxed solve
38 clues
medium
Steady logic
34 clues
hard
Focused climb
30 clues
expert
Advanced tactics
27 clues
giant
Deep challenge
24 clues
diabolical
Serious solver
21 clues

Feature parity

Bringing the app’s strongest ideas to web

Start today's puzzle

Smart Coach

Move explanations, mistake help, and technique guidance are planned from the Android app experience.

OCR scanner path

Android scanning remains the advantage first, with web handoff and image import coming after the core game.

Magic tools

Smart Hints, X-Ray Vision, Magic Wand, and Auto Heal will come over as polished web features.

Cross-device play

Future QR and transfer codes will let players continue between phone, desktop, and tablet.