Sudoku AI — Coach & Learn

Name: Sudoku AI — Coach & Learn
Author: CodeSapien Development LLC

By: CodeSapien Development LLC Game

Learn the technique, not just the answer. An AI sudoku coach.

Overview

Google Play Store

Downloads

Data as of 2026-07-21

Version:

1.1.3

Last updated: 2026-06-29

Ranking

#2,932,557 ▲ 52,740

Overall

Features & Capabilities

Sudoku AI is a sudoku coach wrapped in a calm puzzle game. When you get stuck, ask for a hint and learn the technique behind it — instead of just being shown the answer. It's the easiest way to learn sudoku and actually get better.

WHAT MAKES IT DIFFERENT

• AI Coaching — Tap the lightbulb anytime for a contextual hint. The sudoku coach explains the technique (naked singles, hidden pairs, X-Wings, and more) so you learn while you play.
• Four Difficulties — Easy, Medium, Hard, and Expert. Each puzzle is generated to have a unique solution.
• Daily Challenge — A new puzzle every day. Single attempt, no hints, no pauses — just you and the board. Submit your time and see where you rank on the global leaderboard.
• Calm by Design — A focused, distraction-free board. Subtle haptics. Optional sound. Five themes including a true AMOLED black.

LEARN SUDOKU TECHNIQUES, NOT JUST ANSWERS

Most apps just hand you the answer. Sudoku AI teaches the sudoku techniques behind it — naked singles, hidden pairs, X-Wings — so over time you recognize the patterns yourself. Every coaching message names a real technique. The coach becomes a safety net you barely need. That's the point.

PRIVACY-FIRST

No account. No email. No signup. Your stats and progress stay on your device by default. Leaderboard entries use auto-generated nicknames (CalmFox-1234 style) so you stay anonymous.

FREE WITH OPTIONAL PREMIUM

Sudoku AI is free to play. Premium unlocks unlimited AI coaching and removes ads. Cancel anytime in your Play Store account.

PERFECT FOR

• Daily commute or coffee-break puzzles
• Anyone who wants to learn sudoku techniques they've never tried
• Players who want logic puzzles without ads in the middle of a game
• Anyone who wants their brain to feel slightly sharper than it did yesterday

Play offline. No signup required. Numbers, logic, calm.

Sudoku AI Premium is an auto-renewable subscription billed monthly. It renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your device account settings.

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Privacy Policy: https://codesapien.dev/privacy.html