Addiction

Should parents buy video games for their children at Christmas?

Playing video games is arguably the most popular leisure activity in the U.K. This Christmas, the sales of video game hardware and software are likely to be astronomical. But with all the media hype surrounding the more negative ...

Psychology & Psychiatry

Can videogames promote emotional intelligence in teenagers?

A new study has shown that videogames, when used as part of an emotional intelligence training program, can help teenagers evaluate, express, and manage their own emotions immediately after the training. The study design, ...

Psychology & Psychiatry

Pac-Man's influence on capitalism revealed in new book

New research into one of the most influential videogame characters of all time reveals as much about contemporary capitalism as it does about the history of gaming. From consumption to addiction, and from dance music to the ...

Psychology & Psychiatry

Action video games to fight dyslexia

A study conducted by BCBL, the Basque research center, reveals that action video games improve visual attention and reading ability, two deficits suffered by people with dyslexia. The objective is to use the most useful elements ...

Health

Video game boosts sex health IQ and attitudes in minority teens

A videogame designed by Yale researchers to promote health and reduce risky behavior in teens improves sexual health knowledge and attitudes among minority youth, according to a new study. The findings validate the value ...

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Video game

A video game is an electronic game that involves interaction with a user interface to generate visual feedback on a video device. The word video in video game traditionally referred to a raster display device. However, with the popular use of the term "video game", it now implies any type of display device. The electronic systems used to play video games are known as platforms; examples of these are personal computers and video game consoles. These platforms range from large computers to small handheld devices. Specialized video games such as arcade games, while previously common, have gradually declined in use.

The input device used to manipulate video games is called a game controller, and varies across platforms. For example, a dedicated console controller might consist of only a button and a joystick. Another may feature a dozen buttons and one or more joysticks. Early personal computer games often needed a keyboard for gameplay, or more commonly, required the user to buy a separate joystick with at least one button.[citation needed] Many modern computer games allow, or even require, the player to use a keyboard and mouse simultaneously.

Video games typically also use other ways of providing interaction and information to the player. Audio is almost universal, using sound reproduction devices, such as speakers and headphones. But other feedback may come via haptic peripherals, such as vibration force feedback.

This text uses material from Wikipedia, licensed under CC BY-SA