Lots of advanced features, options and statistics

Sudoku Up features a lot of options, such as:

Millions of different puzzles

Five difficulty levels: Very Easy, Easy, Medium, Difficult, Very Difficult

Unique Scoring System and Statistics with 3D Graphics

Play with Numbers, Letters, Images and Fun Numbers

Customize Numbers, Grids and Backgrounds

Unlimited levels of the undo/redo

Ability to save, load and restart games

High-quality on-line help

Select a Game Number that identifies the shuffle starting position

"Show valid moves" command

Auto Pencil Marks

Show Cells with A...

Print games and games solutions

Player's pictures feature

and many more!

What our customers say

"I am one of your first customers since many years ago... Your state of the art games are my tools to keep me young. Sudoku Up is my favorite, many hours a day... Sudoku Up helps me to maintain my grey cells active. I recommend it to my sons and grandchildren to have fun and keep their minds open. Thanks TreeCardGames!!!"

What our customers say

"I love to play Sudoku Up very much on my laptop! Your application works perfect! Thank you very much!"

What our customers say

"Sudoku Up is very addictive, I play it every day. This game is one of the best sudoku games I have played. It is very good value for money and there are lots of different difficulty levels."

Features

A pleasure for all Sudoku lovers!

Letters, Images and Fun Numbers

Many Themes to change the game appearance

Advanced statistics to track your progress

Lots of advanced features, options and statistics