This is an ancient puzzle game originated from Japan. In this game you will need to recreate a hidden picture based on a set of given hints. The hints will tell you the colours of the blocks in a row or column of a game. You need to use your logical thinking ability in order to recreate the whole hiddne picture.
How to play sudoku games:
There is really only one rule to Sudoku: Fill in the game board so that the numbers 1 through 9 occur exactly once in each row, column, and 3x3 box. The numbers can appear in any order and diagonals are not considered. Your initial game board will consist of several numbers that are already placed. Those numbers cannot be changed. Your goal is to fill in the empty squares following the simple rule above.