Sudoku 30 Levels offers a logic puzzle where i fill a grid with numbers 1 to 9. The objective is to ensure each number appears once per row, column, and 3x3 box.
Select a difficulty level, then click an empty cell to place numbers 1 to 9.
No extra buttons or toggles are stated.
Quick logic is key. i discovered that focusing on scanning rows and columns for missing numbers helps use elimination strategies.
Q: What are the controls? A: Clicking an empty cell to place numbers.
Q: What is the objective? A: Fill the grid with numbers 1 to 9.
Q: Are there any stated features? A: Difficulty levels are stated.
Q: What is the main mechanic? A: Ensure numbers 1 to 9 appear once per row, column, and 3x3 box.