Description:
Looking for the ultimate brain challenge? Ultimate Sudoku brings the classic Sudoku puzzle to life in an engaging online format. The goal is simple: fill the grid with numbers from 1 to 9, ensuring that no number repeats in any row, column, or 3x3 sub-grid. But don’t be fooled by its simplicity—this is a game that will test your logic and intelligence. Whether you're a beginner or a seasoned player, you can choose from three difficulty modes—Beginner, Intermediate, and Advanced. Each puzzle comes with a few starting numbers as clues, and you’ll need to figure out the rest. If you need a little help, use hints or leave notes to keep track of your progress. You can play against the clock or at your own pace by disabling the timer. Ultimate Sudoku HTML5 is perfect for puzzle lovers looking to sharpen their minds, whether on desktop or mobile.
Instructions:
How to Play: Start by selecting Play on the welcome screen. Choose from three difficulty levels: Beginner, Intermediate, or Advanced. Use the audio button on the top right to mute/unmute sounds, and the full-screen icon to toggle full screen mode. The i button shows developer info.
Controls: On desktop, click a square with your mouse and select a number from 1 to 9 at the bottom of the screen or type it with your keyboard. Use the X to delete numbers and the black dot button to add note hints. The game highlights conflicting numbers in the same row or column. On touchscreen devices, tap a square to select, then tap a number at the bottom. Use the X to delete numbers or the black dot for hints.
Gameplay: Fill the grid with numbers 1 to 9 in each row, column, and 3x3 block without repetition. Puzzles start with a few numbers already filled as clues. A timer at the top left tracks your progress, and pausing the game covers the grid. You can also toggle hints, auto-fill notes, or reset the puzzle through the settings. For help, use the lightbulb icon for a hint, or the puzzle piece to auto-solve.
Controls: On desktop, click a square with your mouse and select a number from 1 to 9 at the bottom of the screen or type it with your keyboard. Use the X to delete numbers and the black dot button to add note hints. The game highlights conflicting numbers in the same row or column. On touchscreen devices, tap a square to select, then tap a number at the bottom. Use the X to delete numbers or the black dot for hints.
Gameplay: Fill the grid with numbers 1 to 9 in each row, column, and 3x3 block without repetition. Puzzles start with a few numbers already filled as clues. A timer at the top left tracks your progress, and pausing the game covers the grid. You can also toggle hints, auto-fill notes, or reset the puzzle through the settings. For help, use the lightbulb icon for a hint, or the puzzle piece to auto-solve.
Categories:
Tags:
Comments:
You must Login or Register to leave a comment for this game.
