Brainer Sudoku

Contains ads
Content rating
Everyone
5+
Downloads
Content rating
Everyone
Learn more
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About this game

Brainer Sudoku is a clean and focused Sudoku game built for quick sessions and long-term play.

Play the way you want:

Quick Start with Easy, Normal, Hard, and Expert
Daily puzzles for a new challenge every day
Stage Mode with 400 handcrafted-feeling stages
Resume your current game anytime
Core features:

Clean and readable 9x9 board
Enhanced 3x3 box guides for better visibility
Note mode and input mode
Hints, undo, and redo
Stats and progress tracking
Auto-save and resume
Highlighted selection and matching numbers
Play at your pace:

Easy for relaxed sessions
Normal for balanced play
Hard for focused solving
Expert for a real challenge
Languages supported:

English
Korean
Japanese
Simplified Chinese
Spanish
Brainer Sudoku is designed to keep the experience simple, readable, and satisfying while staying focused on the puzzle itself.
Updated on
Jul 22, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit

What’s new

Updated for Android 16 with gameplay, achievement, localization, and interface improvements.