SUDOKU — Neobrutalist Sudoku

⚙️ Settings

Gameplay

Show Timer

Hide timer to play without time pressure

Highlight Errors

Show wrong inputs in red immediately

Highlight Zones

Highlight row, column & box on select

Audio

Background Music

Ambient lo-fi music while playing

Sound Effects

Click, error and completion sounds

Appearance

Dark Mode

Easy on the eyes at night

Theme Color

Premium

Data

Tutorial

Watch the how-to-play guide again

Reset All Data

Delete all stats, best times, and streak

SUDOKU v1.5 · Made with ❤️

🧩

Welcome to SUDOKU!

Fill the 9×9 grid so every row, column, and 3×3 box contains the digits 1–9. No repeats!

👆

Tap to Select

Tap a cell to select it, then tap a number below to fill it in. On desktop, use arrow keys to navigate.

✏️

Notes Mode

Toggle Notes (✏️) to write small candidate numbers in a cell — useful for tracking possibilities.

💡

Hints & Mistakes

You get 3 hints and 3 mistakes per game. Use hints wisely — and try not to make mistakes!

📅

Daily Puzzle

A new puzzle every day — the same for everyone. Complete it to build your streak! 🔥

Select Difficulty

How ready are you today?

😊

Easy

Great for beginners

🤔

Medium

Needs some strategy

😤

Hard

Strong logic needed

🔥

Expert

Extreme challenge

Easy

Mistakes :

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