Want to challenge your mind? Stretch your self with Sudoku or get aboard for minehunter!

 

How to play Sudoku

Sudoku requires no calculation or arithmetic skills. It is essentially a game of placing numbers in squares, using very simple rules of logic and deduction. It can be played by children and adults and the rules are simple to learn.
Sudoku Objective

The objective of the game is to fill all the blank squares in a game with the correct numbers. There are three very simple constraints to follow. In a 9 by 9 square Sudoku game:

* Every row of 9 numbers must include all digits 1 through 9 in any order
* Every column of 9 numbers must include all digits 1 through 9 in any order
* Every 3 by 3 subsection of the 9 by 9 square must include all digits 1 through 9

 

 

How to play Mine Field

Mine Field is a single-player computer game. The object of the game is to clear an abstract minefield without detonating a mine.

When the game is started, the player is presented with a grid of gray squares. If the player clicks on a square without a mine, a digit is revealed in that square, the digit indicating the number of adjacent squares which contain mines. By using logic, players can deduce that certain other squares are mine-free (or mine-filled), and proceed to click on additional squares to clear them or mark them with flag graphics to indicate the presence of a mine.

The player can place a flag graphic on any square believed to contain a mine by right-clicking on the square. Right-clicking on a square that is flagged will  change the flag graphic into a question mark to indicate that the square may contain a mine. Right-clicking on a square marked with a question mark will set the square back to its original state.

 

 

 

 

 

How to play Tic-Tac-Toe

Tic-tac-toe, is alternatively called noughts and crosses. The player who succeeds in placing three respective marks in a horizontal, vertical or diagonal row wins the game.