Games are defined by some as a structured activity that is usually taken for enjoyment or pleasure, where individuals engage in an artificial conflict and governed by a set of rules that results in an unbiased outcome.

Often used for entertainment. Games require mainly three fundamental elements. They are tools, a set of rules, strategy and chance. Tools that are used on games may be just from a pair of sticks, a baseball bat, a ball or computer.

Games are sometimes used as an educational tool for some educational institutions wherein stimulating environments are incorporated. These educational games provide the individuals indirect training in a different manner that make learning more fun and exciting. IQ games, for example, make use of questions that measure IQ levels of a person taking the game. For kids, jigsaw puzzles are often used to develop visual recognition of objects. Connect the dots game is make use of a figure or a picture that is incompletely drawn with dots and players aim to complete the figure by connecting the broken dots.

Pencil and paper games include literally make use of pencil and paper. Crossword puzzles enhance individuals vocabulary capacity, connecting words with a common letter to each other. Popular nowadays is Sudoku where you strategically place singledigit numbers on 3×3 boxes. Spot the difference is another example of a pencil and paper game.