기본스도쿠

This app is a classic Sudoku game that anyone can easily enjoy.

Sudoku is a puzzle game where you fill in numbers horizontally, vertically, and within small boxes without repeating them. It helps develop concentration and logical thinking.

The app offers six difficulty modes:

EASY 1, EASY 2, EASY 3: Simple 6x6 Sudoku puzzles, suitable even for beginners.

HARD 1, HARD 2, HARD 3: Classic 9x9 Sudoku puzzles, challenging enough to train your brain while solving challenging puzzles.