Classic Sudoku - Star Sudoku

SudokuAstra, a logic puzzle that completes constellations!

Mysterious constellations in the night sky meet classic Sudoku.
SudokuAstra is a logic puzzle game that adds a calm constellation mood to the familiar fun of filling in Sudoku cells one by one.

Whether you are a beginner who wants to play casually or an experienced player looking for a greater challenge, choose a difficulty that fits your level and refresh your mind every day.

[ Key Features ]

Beautiful Constellation Theme
Immerse yourself in a calm puzzle experience that feels like completing constellations across the night sky as you fill in the numbers.

Smart Logic Hints
When you get stuck, helpful Sudoku hints guide you toward the next clue.

Multiple Difficulty Levels
Enjoy Sudoku at your own pace, from easy puzzles to more challenging boards.

Clean Interface
A simple and intuitive layout helps you focus on solving puzzles without distractions.

Offline Play Support
Basic puzzles can be played anytime, anywhere, even without an internet connection.

Records and Achievements
Check your play history, progress by difficulty, and achievements as you continue your own Sudoku journey.

[ PRO Version Benefits ]

Upgrade to the PRO version for a more comfortable puzzle experience.

With a one-time purchase, you can remove ads and use hints without limits.
Enjoy SudokuAstra more deeply in a distraction-free environment.

Start your calm brain journey under the starlight with SudokuAstra.