Explore SudokuGG

What will you play today?

Preview each world, then jump straight into the puzzle.

01 / 00

WelcomeReady for another puzzle?

0 daysStart a daily streak

Start Classic Sudoku ›

Personalized discovery

Made for every mood

See all games ↗

Game finder

Find your perfect Sudoku

Choose how you want to feel and we’ll suggest the right game.

Pick a mood to get your match.

Create a puzzle pack

Printable Sudoku

1, 2 or 4 puzzles · Easy to Expert

▤ A4 ready✓ Unique solutions

Generate set

Try a logic variant

Kalkudoku

Fill rows and columns while solving arithmetic cages.

4×4 · 5×5 · 6×6Play now

The collection

Sudoku worlds in one place

Free browser puzzles

What can you play on SudokuGG?

SudokuGG is a free browser collection for Sudoku and related number-logic puzzles. Classic Sudoku provides a familiar 9×9 grid with Easy, Medium, Hard and Expert levels, notes, hints, undo controls and visual themes. Daily Sudoku offers one deterministic challenge for each calendar date with a local archive and streak. Printable Sudoku creates fresh A4 puzzle sheets with one, two or four grids per page and can include a separate solution sheet. Kalkudoku adds arithmetic cages to row-and-column logic on 4×4, 5×5 and 6×6 boards. Every current module works without a required account or app download and is designed for both touch screens and desktop controls. Supported games save unfinished progress and preferences in local browser storage. The learning library explains rules, candidates, singles, pairs, locked candidates and X-Wing so players can move from first placements to advanced eliminations. Mystery Sudoku remains in development.

Choose a relaxed Easy grid, build a daily habit, create an offline puzzle pack or switch to arithmetic cages. The available games keep their own controls and character while sharing clear navigation, responsive layouts and free browser access.