ADVERTISEMENT
ADVERTISEMENT
Ultimate Sudoku
Enjoy this classic Sudoku game with 3 different difficulty level: easy, medium and hard! Fill in the blank squares with number from 1 to 9. Each row, column or 3x3 block, must contain the number 1 through 9 exactly once. Play Ultimate Sudoku game online on your mobile phone, tablet or computer.
How To Play
On computers: Use the keyboard or number buttons to fill in the the blanks. On mobile devices and tablets: Use the number buttons to fill the blank squares.
Thre are three different game modes:
Cell First Mode: Click the first cell you want to fill in, the select the number you want to enter.
Number First Mode: Select the number you want to enter first, the click the cell you want to fill in.
Memo Mode: This mode allows you to write down a memo ina blank square.
Thre are three different game modes:
Cell First Mode: Click the first cell you want to fill in, the select the number you want to enter.
Number First Mode: Select the number you want to enter first, the click the cell you want to fill in.
Memo Mode: This mode allows you to write down a memo ina blank square.
Rating: 3.6 / 5
Platform: HTML5
This free online game was built with HTML5. It runs on Chrome, Firefox, Opera, Safari or Internet Explorer 9 or higher. Play Ultimate Sudoku unblocked on any device. Ultimate Sudoku online is optimized for use on PC, Android and iOS devices, including tablets and mobile phones. This game runs directly in your browser - no downloads, no registration, no flash and no plugins are needed to play.
Ultimate Sudoku
Enjoy this classic Sudoku game with 3 different difficulty level: easy, medium and hard! Fill in the blank squares with number from 1 to 9. Each row, column or 3x3 block, must contain the number 1 through 9 exactly once. Play Ultimate Sudoku game online on your mobile phone, tablet or computer.
How To Play
On computers: Use the keyboard or number buttons to fill in the the blanks. On mobile devices and tablets: Use the number buttons to fill the blank squares.
Thre are three different game modes:
Cell First Mode: Click the first cell you want to fill in, the select the number you want to enter.
Number First Mode: Select the number you want to enter first, the click the cell you want to fill in.
Memo Mode: This mode allows you to write down a memo ina blank square.
Thre are three different game modes:
Cell First Mode: Click the first cell you want to fill in, the select the number you want to enter.
Number First Mode: Select the number you want to enter first, the click the cell you want to fill in.
Memo Mode: This mode allows you to write down a memo ina blank square.
Rating: 3.6 / 5
Platform: HTML5
This free online game was built with HTML5. It runs on Chrome, Firefox, Opera, Safari or Internet Explorer 9 or higher. Play Ultimate Sudoku unblocked on any device. Ultimate Sudoku online is optimized for use on PC, Android and iOS devices, including tablets and mobile phones. This game runs directly in your browser - no downloads, no registration, no flash and no plugins are needed to play.
Labor Day Sudoku Classic
Sudoku
Fruit Sudoku Classic
School Sudoku Classic
Fall Sudoku Classic
Thanksgiving Sudoku Classic
Shape Sudoku
Ultimate Sudoku
School Sudoku
Color Sudoku
Halloween Sudoku Classic
Shape Sudoku Classic
Halloween Sudoku
Color Sudoku Classic
Master Sudoku
Papa's Hot Doggeria
Papa's Pancakeria
Papa's Donuteria
Papa's Cupcakeria
Papa's Bakeria
Papa's Cheeseria
Baby Girl Thanksgiving
Halloween Knife
Witch Mirror
ADVERTISEMENT
ADVERTISEMENT
Baby Hazel Leg Injury
Valentine Cookies
Snowball Christmas World
Tunnel Ball
Autumn Slide Puzzle
Dad's Tie Match Game
Hangman
Kitty Add 123
Penalty Kicks
Four Colors Monument Edition
Bump Copter 2
Mapping Maps
Firework Columns
Word Cards: Back To School
Happy Filled Glass
Don't Crash
Hanukkah Mix Puzzle
Charmed Match 3
Valentine Spot the Differences
Staries
Groundhog Mix Puzzle
Valentines Match 3
The White House Block Puzzle
Easter Addition Link Puzzle
Cube Move
Space Station
Pile of Balls
Math Tiles: Groundhog Day Multiplication
Word Guess
Peppy Color Girls - Brunette
Golf Solitaire
A Robot's Christmas
Hazel and Mom's Recipes: Christmas Cake
Montris
Valentine Swap Puzzle
Math Mosaics: Autumn
Valerie Valentine: Extreme Florist
Mouse Trap
Twins
Two Minute Warning: Multiplication Flashcards - By 12
Baby Hazel School Hygiene
Chaotic Spin
Two Minute Warning: Division Flashcards - By 11
Gems Twist
Arabella Gems 2
Draw 123
Red Beard
Math Maze: Counting