Game controller
Encyclopedia
A game controller is a device used with games or entertainment systems used to control a playable character or object, or otherwise provide input in a computer game. A controller is typically connected to a game console or computer by means of a wire, cord or nowadays, by means of wireless connection. Controllers which have been classified as game controllers are keyboards, mice, game pads, joysticks, etc. Special purpose devices, such as steering wheels for driving games and light guns for shooting games, are also game controllers. Devices such as mice and keyboards can be emulated with a game pad through the use of programs such as 'JoyToKey'.

The main function of a game controller is to govern the movement/actions of a playable body/object or otherwise influence the events in a video or computer game. The type of controller used in a game depends on the genre of the game being played (i.e. Steering Wheel controllers for driving games, yoke like for flying, etc.).

Gamepad

A gamepad, also known as a joypad, is the most common kind of game controller. They are held in both hands with thumbs and fingers used to provide input. Gamepads can have a number of action buttons combined with one or more omnidirectional control sticks or buttons. Action buttons are generally handled with the digits on the right hand, and the directional input handled with the left. Gamepads are the primary means of input on nearly all modern video game console
Video game console
A video game console is an interactive entertainment computer or customized computer system that produces a video display signal which can be used with a display device to display a video game...

s. Due to the ease of use and precision of gamepads, they have spread from their origin on traditional consoles to computer
Computer
A computer is a programmable machine designed to sequentially and automatically carry out a sequence of arithmetic or logical operations. The particular sequence of operations can be changed readily, allowing the computer to solve more than one kind of problem...

s, where a variety of games and emulators support their input.

Most modern game controllers are a variation of a standard gamepad. Common additions include shoulder buttons placed along the edges of the pad, centrally placed buttons labeled start, select, and mode, and an internal motor to provide haptic feedback.

Paddle

A paddle is a controller that features a round wheel and one or more fire buttons. The wheel is typically used to control movement of the player or of an object along one axis of the video screen. Paddle controllers were the first analog controllers and they lost popularity when "paddle and ball" type games fell out of favor. A variation on the Paddle, the Atari driving controller appeared on the Atari 2600
Atari 2600
The Atari 2600 is a video game console released in October 1977 by Atari, Inc. It is credited with popularizing the use of microprocessor-based hardware and cartridges containing game code, instead of having non-microprocessor dedicated hardware with all games built in...

. Designed specifically for the game Indy 500
Indy 500 (video game)
This article is for the video game. For the race, see Indianapolis 500.Indy 500 is a video game developed by Atari for its Video Computer System . The game was one of the nine launch titles offered when the Atari 2600 went on sale October 1977. Sears Telegames later released Indy 500 as Race; no...

, it functioned almost identically in operation and design to the regular paddle controller. The exceptions were that its wheel can be continuously rotated in either direction, and it was missing the extra paddle included on the previous model. Unlike a spinner, friction prevented the wheel from gaining momentum.

Trackball

A trackball is basically an upside-down mouse that is manipulated with the palm of one's hand. It has the advantage of not requiring a lot of desktop space, and that it is as fast as one can roll the ball on it. This is faster than one can move a mouse due to space not being an issue.

Notable uses of a Trackball as a gaming controller would be games such as Centipede
Centipede (video game)
Centipede is a vertically-oriented shoot 'em up arcade game produced by Atari, Inc. in 1980. The game was designed by Ed Logg along with Dona Bailey, one of the few female game programmers in the industry at this time. It was also the first arcade coin-operated game to have a significant female...

, Marble Madness
Marble Madness
Marble Madness is an arcade video game designed by Mark Cerny, and published by Atari Games in 1984. It is a platform game in which the player must guide an onscreen marble through six courses, populated with obstacles and enemies, within a time limit. The player controls the marble by using a...

, Golden Tee
Golden Tee
Golden Tee Golf is a golf arcade game series by Incredible Technologies.- About :There are many versions of the game that have been created throughout the years, but a fairly consistent feature between them all is the availability of a variety of 18-hole courses with different themes and levels of...

and Sonic Arcade.

Joystick

This joystick is a peripheral
Peripheral
A peripheral is a device attached to a host computer, but not part of it, and is more or less dependent on the host. It expands the host's capabilities, but does not form part of the core computer architecture....

 that consists of a handheld stick that can be tilted around either of two axes and (sometimes) twisted around a third. The joystick is often used for flight simulator
Flight simulator
A flight simulator is a device that artificially re-creates aircraft flight and various aspects of the flight environment. This includes the equations that govern how aircraft fly, how they react to applications of their controls and other aircraft systems, and how they react to the external...

s. HOTAS
HOTAS
HOTAS, an abbreviation for Hands On Throttle-And-Stick, is the name given to the concept of placing buttons and switches on the throttle stick and flight control stick in an aircraft's cockpit, allowing the pilot to access vital cockpit functions and fly the aircraft without having to remove his...

 controllers, composed of a joystick and throttle quadrant (see below) are a popular combination for flight simulation among its most fanatic devotees. Most joysticks are designed to be operated with the user's primary hand (e.g. with the right hand of a right-handed person), with the base either held in the opposite hand or mounted on a desk.

Arcade style Joystick

This device can also be a home version of the kind used in the arcade, or for use on emulators. It features a shaft that has a ball or drop-shaped handle, and one or more buttons for in game actions. Generally the layout has the joystick on the left, and the buttons on the right, although there are instances when this is reversed.

Throttle quadrant

A throttle quadrant, as the name indicates, is a set of one or more levers that are most often used to simulate throttles or other similar controls in a real vehicle, particularly an aircraft. Throttle quadrants are most popular in conjunction with joysticks or yokes used in flight simulation.

Steering wheel

The steering wheel
Steering wheel
A steering wheel is a type of steering control in vehicles and vessels ....

, essentially a larger version of a paddle, is used in most racing arcade game
Arcade game
An arcade game is a coin-operated entertainment machine, usually installed in public businesses such as restaurants, bars, and amusement arcades. Most arcade games are video games, pinball machines, electro-mechanical games, redemption games, and merchandisers...

s as well as more recent racing simulators
Sim racing
Sim racing is the collective term for computer software that attempts to simulate accurately auto racing , complete with real-world variables such as fuel usage, damage, tire wear and grip, and suspension settings...

 such as Live for Speed
Live for Speed
Live for Speed is a racing simulator developed by a three person team comprising Scawen Roberts, Eric Bailey, and Victor van Vlaardingen. The main focus is to provide a realistic racing experience for the online multiplayer game and to allow single player races against AI cars...

, Grand Prix Legends
Grand Prix Legends
Grand Prix Legends is a computer racing simulator developed by Papyrus Design Group and published in 1998 by Sierra Entertainment...

, GTR2, and Richard Burns Rally
Richard Burns Rally
Richard Burns Rally is a sim racing game, published by SCi and developed by Warthog with advice of WRC driver Richard Burns.-Summary:It simulates both classic and modern rallying, and is best known for its realistic physics engine....

. While most arcade racing games have been using steering wheels since Speed Race in 1974, the first steering wheels for home systems appeared on fifth-generation consoles
History of video game consoles (fifth generation)
The fifth-generation era refers to the computer and video games, video game consoles, and video game handhelds available at stores...

 such as the PlayStation and Nintendo 64
Nintendo 64
The , often referred to as N64, was Nintendo′s third home video game console for the international market. Named for its 64-bit CPU, it was released in June 1996 in Japan, September 1996 in North America, March 1997 in Europe and Australia, September 1997 in France and December 1997 in Brazil...

.

Many are force feedback (see Force Feedback Wheel), designed to give the same feedback as would be experienced when driving a real car, but the realism of this depends on the game. They usually come with pedals to control the gas and brake. Shifting is taken care of with in various ways including paddle shifting systems, simple stick shifters which are moved forward or back to change gears or more complex shifters which mimic those of real vehicles, which may also use a clutch. Most wheels turn only 200 to 270 degrees lock-to-lock but some models, such as the Logitech
Logitech
Logitech International S.A. is a global provider of personal peripherals for computers and other digital platforms headquartered in Romanel-sur-Morges, Switzerland. The company develops and markets products like peripheral devices for PCs, including keyboards, mice, microphones, game controllers...

 Driving Force Pro, Logitech G25
Logitech G25
The Logitech G25 is an electronic steering wheel designed for Sim racing video games on the PC, PS2 and PS3. It uses a USB interface.It features:* A wheel:** 270 mm, leather wrapped steering wheel.** Range of rotation adjustable up to 900 degrees....

 and Logitech G27
Logitech G27
The Logitech G27 is an electronic steering wheel designed for Sim racing video games on the PC, PS2 and PS3. It uses a USB interface, and is based upon the previous G25, with some new features.-Specifications:It features:* A wheel:...

 can turn 900 degrees, or 2.5 turns, lock-to-lock.

The Namco
Namco
is a Japanese corporation best known as a former video game developer and publisher. Following a merger with Bandai in September 2005, the two companies' game production assets were spun off into Namco Bandai Games on March 31, 2006. Namco Ltd. was re-established to continue domestic operation of...

 Jogcon
JogCon
The Jogcon is a controller developed and produced by Namco for the Sony PlayStation videogame console.Originally released in 1998 as part of a special edition package with Namco's R4: Ridge Racer Type 4 videogame, it was designed to combine the function of a steering wheel controller, while...

 paddle was available for the PlayStation game R4: Ridge Racer Type 4
R4: Ridge Racer Type 4
R4: Ridge Racer Type 4 is the fourth game in the Ridge Racer series on the PlayStation.Unlike some of the other titles in the series, this game is made only for a home console, and does not have an arcade machine version. It is the final Ridge Racer series game released in the PlayStation console...

. Unlike "real" video game steering wheels, the Jogcon was designed to fit in the player's hand. Its much smaller wheel (diameter roughly similar to a soda can
Aluminum can
An aluminum can, or can, is a container for packaging made primarily of aluminum .They are commonly used for foods and beverages but also for products such as oil, chemicals, and other liquids. The common 12-ounce size can weighs 15 grams when empty.-Usage:Use of aluminum in cans began in 1957...

's) resembles the jog-and-shuttle control wheel used on some VCRs.

The game Mario Kart Wii
Mario Kart Wii
is a racing video game developed by Nintendo Entertainment Analysis and Development and published by Nintendo for the Wii video game console. It is the sixth installment in the Mario Kart series and the second Mario Kart title to use the Nintendo Wi-Fi Connection. The game was released worldwide...

is bundled with the Wii Wheel, a steering wheel-shaped shell that the Wii Remote
Wii Remote
The , also known as the Wiimote, is the primary controller for Nintendo's Wii console. A main feature of the Wii Remote is its motion sensing capability, which allows the user to interact with and manipulate items on screen via gesture recognition and pointing through the use of accelerometer and...

 is placed inside thus using the Wii Remote's motion sensing capabilities to control the game.

Yoke

A yoke is very similar to a steering wheel except that it resembles the control yoke found on many aircraft and has two axes of movement: not only rotational movement about the shaft of the yoke, but also a forward-and-backward axis equivalent to that of pitch control on the yoke of an aircraft. Some yokes have additional controls attached directly to the yoke for simulation of aircraft functions such as radio push-to-talk buttons. Yokes, like throttle quadrants and pedals, are popular with serious flight-simulation enthusiasts.

Pedals

Pedals may be used for driving simulations or flight simulations. In the former case, an asymmetric set of pedals can simulate accelerator, brake, and clutch pedals in a real automobile. In the latter case, a symmetric set of pedals simulates rudder controls and toe brakes in an aircraft. As mentioned, most steering wheel controllers come with a set of pedals.

Keyboard and mouse

The keyboard and mouse are typical input device
Input device
In computing, an input device is any peripheral used to provide data and control signals to an information processing system such as a computer or other information appliance...

s for a personal computer
Personal computer
A personal computer is any general-purpose computer whose size, capabilities, and original sales price make it useful for individuals, and which is intended to be operated directly by an end-user with no intervening computer operator...

 and are currently the main game controllers for computer games. The mouse is often used with a mousepad
Mousepad
A mousepad or mouse mat is a surface for enhancing the usability of a computer mouse.-History:During a 1968 presentation by Douglas Engelbart marking the public debut of a mouse,...

 to achieve greater speed, comfort, accuracy and smoother movement for the gamer. Some video game consoles also have the ability to function with a keyboard and a mouse. The computer keyboard is modeled after the typewriter keyboard and was designed for the input of written text. A mouse is a handheld pointing device
Pointing device
A pointing device is an input interface that allows a user to input spatial data to a computer...

 used in addition to the keyboard. For games, the keyboard typically controls movement of the character while the mouse is used to control the game camera or used for aiming.

While originally designed for general computer input, there are several keyboard and mouse peripherals available which are designed specifically for gaming, often with gaming-specific functions built-in. Examples include peripherals by Razer, the "Zboard" range of keyboards and Logitech
Logitech
Logitech International S.A. is a global provider of personal peripherals for computers and other digital platforms headquartered in Romanel-sur-Morges, Switzerland. The company develops and markets products like peripheral devices for PCs, including keyboards, mice, microphones, game controllers...

's 'G' series
Logitech 'G' series
The Logitech 'G' series is the term used to describe Logitech's high-end gaming peripherals. This term includes mice, keyboards and game controllers. In general, most of these products use full speed USB for their connection, rather than PS/2...

.

The numeric keypad
Keyboard technology
There are many types of keyboards, usually differentiated by the switch technology employed in their operation. Keyboards are defined by the number of highly durable switches that are incorporated into the system...

 found on the keyboard is also used as a game controller and can be found on a number of separate devices, most notably early consoles, usually attached to a joystick or a paddle. The keypad is a small grid of keys with at least the digits 0-9.

Gaming keypads and programmable PC controllers

There are a few specialized controllers that are specifically used for FPSs
First-person shooter
First-person shooter is a video game genre that centers the gameplay on gun and projectile weapon-based combat through first-person perspective; i.e., the player experiences the action through the eyes of a protagonist. Generally speaking, the first-person shooter shares common traits with other...

, RTSs
Real-time strategy
Real-time strategy is a sub-genre of strategy video game which does not progress incrementally in turns. Brett Sperry is credited with coining the term to market Dune II....

 and some arcade type games. These controllers can be programmed to allow the emulation of keys, and macros in some cases. These generally resemble a small part of a keyboard but may also feature other inputs such as analog stick
Analog stick
An analog stick, sometimes called a control stick or thumbstick, is an input device for a controller that is used for two-dimensional input. An analog stick is a variation of a joystick, consisting of a protrusion from the controller; input is based on the position of this protrusion in relation...

s. They were developed because some of these games require a keyboard to play, and some players find this to be awkward for such a task.

Touch screen

A touch screen is an input device that allows the user to interact with the computer by touching the display screen. The first attempt at a handheld game console
Handheld game console
A handheld game console is a lightweight, portable electronic device with a built-in screen, game controls and speakers. Handheld game consoles are run on machines of small size allowing people to carry them and play them at any time or place...

 with touchscreen controls was Sega's intended successor to the Game Gear, though the device was ultimately shelved and never released due to the expensive cost of touchscreen technology in the early 1990s. The first released console to use a touchscreen was the Tiger
Tiger Electronics
Tiger Electronics is an American toy manufacturer, best known for its handheld LCD games, the Furby, and Giga Pets. When Tiger was an independent company, Tiger Electronics Inc., its headquarters were in Vernon Hills, Illinois....

 game.com
Game.com
The Game.com is a handheld game console released by Tiger Electronics in September 1997. It featured many new ideas for handheld consoles and was aimed at an older target audience, sporting PDA-style features and functions such as a touch screen and stylus...

 in 1997. Nintendo popularized it for use in video games with the Nintendo DS
Nintendo DS
The is a portable game console produced by Nintendo, first released on November 21, 2004. A distinctive feature of the system is the presence of two separate LCD screens, the lower of which is a touchscreen, encompassed within a clamshell design, similar to the Game Boy Advance SP...

; other systems including the Tapwave Zodiac
Tapwave Zodiac
The Zodiac is a mobile entertainment console, launched on 5 May 2003, and released in October 2003 by Tapwave, a former private company that was based in Mountain View, California....

 as well as the vast majority of PDAs
Personal digital assistant
A personal digital assistant , also known as a palmtop computer, or personal data assistant, is a mobile device that functions as a personal information manager. Current PDAs often have the ability to connect to the Internet...

 have also included this feature. Nintendo's upcoming Wii U console will feature a controller with an embedded touchscreen.

Modern touch screens use a thin, durable, transparent plastic sheet overlayed onto the glass screen. The location of a touch is calculated from the capacitance
Capacitance
In electromagnetism and electronics, capacitance is the ability of a capacitor to store energy in an electric field. Capacitance is also a measure of the amount of electric potential energy stored for a given electric potential. A common form of energy storage device is a parallel-plate capacitor...

 for the X and Y axes, which varies based upon where the sheet is touched.

Motion sensing

In 1993, the Sega Activator, based on the Light Harp invented by Assaf Gurner, was released for the Mega Drive (Genesis). It could read the player's physical movements and was the first controller to allow full-body motion sensing. However, it was a commercial failure due to its "unwieldiness and inaccuracy".

Nintendo's Wii
Wii
The Wii is a home video game console released by Nintendo on November 19, 2006. As a seventh-generation console, the Wii primarily competes with Microsoft's Xbox 360 and Sony's PlayStation 3. Nintendo states that its console targets a broader demographic than that of the two others...

 system utilizes a new kind of controller, called the Wii Remote
Wii Remote
The , also known as the Wiimote, is the primary controller for Nintendo's Wii console. A main feature of the Wii Remote is its motion sensing capability, which allows the user to interact with and manipulate items on screen via gesture recognition and pointing through the use of accelerometer and...

. It uses accelerometer
Accelerometer
An accelerometer is a device that measures proper acceleration, also called the four-acceleration. This is not necessarily the same as the coordinate acceleration , but is rather the type of acceleration associated with the phenomenon of weight experienced by a test mass that resides in the frame...

s to detect its approximate orientation and acceleration and an image sensor, so it can be used as a pointing device. The Sixaxis
Sixaxis
The Sixaxis Wireless Controller was the official gamepad for the Sony PlayStation 3 from launch until 2008 when it was succeeded by the DualShock 3....

, DualShock 3, and Move controllers for Sony's PlayStation 3
PlayStation 3
The is the third home video game console produced by Sony Computer Entertainment and the successor to the PlayStation 2 as part of the PlayStation series. The PlayStation 3 competes with Microsoft's Xbox 360 and Nintendo's Wii as part of the seventh generation of video game consoles...

 system have similar motion sensing capabilities. As of 2010, Microsoft has also released the Kinect, similar to Sony's Eyetoy
EyeToy
The EyeToy is a color digital camera device, similar to a webcam, for the PlayStation 2. The technology uses computer vision and Gesture recognition to process images taken by the camera...

, both of which use cameras to detect the player's motions and translate them into inputs for the game.

Light gun

A light gun is a peripheral used to "shoot" targets on a screen. They usually roughly resemble firearms or ray guns. Their use is normally limited to rail shooters, or shooting gallery games like those that came with the Shooting Gallery light gun. A rare example is Taito
Taito Corporation
The is a Japanese publisher of video game software and arcade hardware wholly owned by publisher Square Enix. Taito has their headquarters in the Shinjuku Bunka Quint Building in Yoyogi, Shibuya, Tokyo, sharing the facility with its parent company....

's 1992 arcade game
Arcade game
An arcade game is a coin-operated entertainment machine, usually installed in public businesses such as restaurants, bars, and amusement arcades. Most arcade games are video games, pinball machines, electro-mechanical games, redemption games, and merchandisers...

 Gun Buster, a first-person shooter
First-person shooter
First-person shooter is a video game genre that centers the gameplay on gun and projectile weapon-based combat through first-person perspective; i.e., the player experiences the action through the eyes of a protagonist. Generally speaking, the first-person shooter shares common traits with other...

 that used a joystick
Joystick
A joystick is an input device consisting of a stick that pivots on a base and reports its angle or direction to the device it is controlling. Joysticks, also known as 'control columns', are the principal control in the cockpit of many civilian and military aircraft, either as a center stick or...

 to move and a light gun to aim
Free look
Free look describes the ability to move the mouse to rotate the player character's view in video games. It is almost always used for 3D game engines, and has been included on role-playing games, real-time strategy games, third-person shooters, first-person shooters, racing games, and flight...

.

Though light guns have been used in earlier arcade game
Arcade game
An arcade game is a coin-operated entertainment machine, usually installed in public businesses such as restaurants, bars, and amusement arcades. Most arcade games are video games, pinball machines, electro-mechanical games, redemption games, and merchandisers...

s such as Sega
Sega
, usually styled as SEGA, is a multinational video game software developer and an arcade software and hardware development company headquartered in Ōta, Tokyo, Japan, with various offices around the world...

's Periscope in 1966 and Missile in 1969, the first home console light gun was released for the Magnavox Odyssey
Magnavox Odyssey
The Magnavox Odyssey is the world's first home video game console. It was first demonstrated on May 24, 1972 and released in August of that year, predating the Atari Pong home consoles by three years....

 in 1972; later on, Nintendo
Nintendo
is a multinational corporation located in Kyoto, Japan. Founded on September 23, 1889 by Fusajiro Yamauchi, it produced handmade hanafuda cards. By 1963, the company had tried several small niche businesses, such as a cab company and a love hotel....

 would include one standard on their Famicom and NES
Nintendo Entertainment System
The Nintendo Entertainment System is an 8-bit video game console that was released by Nintendo in North America during 1985, in Europe during 1986 and Australia in 1987...

, called the NES Zapper
NES Zapper
The NES Zapper, also known as the Beam Gun in Japan, is an electronic light gun accessory for the Nintendo Entertainment System and the Japanese Famicom. It was released in Japan for the Famicom on and alongside the launch of the NES in North America in October 1985...

. Nintendo has also released a "shell" in the style of a light gun for the more recent Wii Remote
Wii Remote
The , also known as the Wiimote, is the primary controller for Nintendo's Wii console. A main feature of the Wii Remote is its motion sensing capability, which allows the user to interact with and manipulate items on screen via gesture recognition and pointing through the use of accelerometer and...

 called the Wii Zapper
Wii Zapper
The Wii Zapper is a gun shell peripheral for the Wii Remote. The name is a reference to the NES Zapper light gun for the Nintendo Entertainment System...

 which comes bundled with Link's Crossbow Training
Link's Crossbow Training
Link's Crossbow Training, known in Japan as , is a shooting video game published and developed by Nintendo for the Wii video game console. It was bundled with the Wii Zapper peripheral and was the first title to use it. It was first released in North America and was later released in Europe,...

.

Others

  • Pinball controllers and multi-button consoles for strategy games were released in the past, but their popularity was limited to hardcore fans of the genre.

  • Dance pad
    Dance pad
    A dance pad, also known as a dance mat, dance platform, or jiffer deck is a flat electronic game controller used for input in dance games. Most dance pads are divided into a 3×3 matrix of square panels for the player to stand on, with some or all of the panels corresponding to directions or actions...

    s, essentially a grid of flat pressure sensitive gamepad buttons set on a mat meant to be stepped on, have seen niche success with the popularity of rhythm games like Dance Dance Revolution
    Dance Dance Revolution
    Dance Dance Revolution, abbreviated DDR, and previously known as Dancing Stage in Europe and Australasia, is a music video game series produced by Konami. Introduced in Japan in 1998 as part of the Bemani series, and released in North America and Europe in 1999, Dance Dance Revolution is the...

    and Pump it Up
    Pump It Up
    Pump It Up, commonly abbreviated as PIU or shortened to just Pump, is a music video game series currently developed by Nexcade and published by Andamiro, a Korean arcade game producer. The game is typically played on a dance pad with five arrow panels: up-left, up-right, bottom-left, bottom-right,...

    . The dance pad was first introduced on the Atari 2600, called the "Exus Foot Craz" pad. Nintendo later purchased the technology from Bandai and used it on their "Power Pad", for the Famicom and NES.

  • Balance board
    Balance board
    A balance board is a device used for recreation, balance training, athletic training, brain development, therapy, musical training and other kinds of personal development....

    : The Wii Balance Board
    Wii Balance Board
    The Wii Balance Board is a balance board accessory for the Nintendo Wii video game console. Along with Wii Fit, it was introduced on July 11, 2007 at the Electronic Entertainment Expo...

     comes with the game Wii Fit
    Wii Fit
    is a video game developed by Nintendo for the company's home video game console, Wii, designed by Hiroshi Matsunaga. It is an exercise game consisting of activities using the Wii Balance Board peripheral...

    . Several other game are in development which will be compatible with the balance board. This was preceded by decades by the Joyboard
    Joyboard
    The Joyboard is a balance board peripheral for the Atari 2600 video game console. It was released in 1982 and was used by standing on top of it and leaning in a certain direction.-Design:...

    , made to plug into an Atari 2600, to play skiing and surfing games.

  • Rhythm game
    Rhythm game
    Rhythm game or rhythm action is a genre of music-themed action video game that challenges a player's sense of rhythm. Games in the genre typically focus on dance or the simulated performance of musical instruments, and require players to press buttons in a sequence dictated on the screen...

    s with controllers resembling musical instruments, guitar
    Guitar
    The guitar is a plucked string instrument, usually played with fingers or a pick. The guitar consists of a body with a rigid neck to which the strings, generally six in number, are attached. Guitars are traditionally constructed of various woods and strung with animal gut or, more recently, with...

    s (from 5-button guitars in GuitarFreaks
    GuitarFreaks
    is a music video game series produced by Konami. The player uses a controller to simulate the playing of an electric guitar. The game consists of music predominantly from rock and roll and J-Pop genres, and is now in its 19th version, GuitarFreaks V8, which was released in March 28, 2011...

    , the Guitar Hero series, the Rock Band series
    Rock Band
    Rock Band is a music video game developed by Harmonix Music Systems, published by MTV Games and Electronic Arts. It is the first title in the Rock Band series. The PlayStation 3 and Xbox 360 versions were released in the United States on November 20, 2007, while the PlayStation 2 version was...

     to real guitars in Rock Band 3
    Rock Band 3
    Rock Band 3 is a music video game, developed by Harmonix Music Systems. The game was initially published and distributed by MTV Games and Electronic Arts, respectively, with Mad Catz taking over both roles a year later. It is the third main game in the Rock Band series...

    and Rocksmith
    Rocksmith
    Rocksmith is a music video game produced by Ubisoft similar to Guitar Hero, Rock Band, Power Gig: Rise of the SixString and Offbeat Guitarist, and based on the technology in Guitar Rising. The game's main focus is the unique feature that allows players to plug in virtually any electric guitar and...

    ), keyboard
    Keyboard instrument
    A keyboard instrument is a musical instrument which is played using a musical keyboard. The most common of these is the piano. Other widely used keyboard instruments include organs of various types as well as other mechanical, electromechanical and electronic instruments...

    s (Rock Band 3
    Rock Band 3
    Rock Band 3 is a music video game, developed by Harmonix Music Systems. The game was initially published and distributed by MTV Games and Electronic Arts, respectively, with Mad Catz taking over both roles a year later. It is the third main game in the Rock Band series...

    ), drum
    Drum
    The drum is a member of the percussion group of musical instruments, which is technically classified as the membranophones. Drums consist of at least one membrane, called a drumhead or drum skin, that is stretched over a shell and struck, either directly with the player's hands, or with a...

    s (Donkey Konga
    Donkey Konga
    is a GameCube rhythm video game starring the ape Donkey Kong, developed by Namco and published by Nintendo. Instead of the standard GameCube controllers, the game is intended to be played with a special controller called the DK Bongos that resemble two small bongo drums.Donkey Konga was developed...

    , DrumMania
    DrumMania
    is a music video game series produced by Konami Digital Entertainment, Inc., where colored notes travel down the screen which correspond with color coded parts of an electronic drum set...

    , the Rock Band series
    Rock Band
    Rock Band is a music video game developed by Harmonix Music Systems, published by MTV Games and Electronic Arts. It is the first title in the Rock Band series. The PlayStation 3 and Xbox 360 versions were released in the United States on November 20, 2007, while the PlayStation 2 version was...

     and the Guitar Hero series), or maracas (Samba de Amigo
    Samba de Amigo
    Samba de Amigo is a rhythm game originally developed by Sonic Team and released in 1999 by Sega in arcades, 2000 for the Dreamcast video game console, and developed by Gearbox Software and Escalation Studios in 2008 for the Wii. The player uses controllers shaped like maracas with the goal of...

    ) have also seen some success in arcades and home consoles. Another rhythm game based around the art of Djing and turntablism
    Turntablism
    Turntablism is the art of manipulating sounds and creating music using phonograph turntables and a DJ mixer.The word 'turntablist' was coined in 1995 by DJ Babu to describe the difference between a DJ who just plays records, and one who performs by touching and moving the records, stylus and mixer...

     (DJ Hero
    DJ Hero
    DJ Hero is a music video game, developed by FreeStyleGames and published by Activision as a rhythm game spin-off of the Guitar Hero franchise. It was released on October 27, 2009 in North America and on October 29, 2009 in Europe...

    ) uses a turntable
    Turntablism
    Turntablism is the art of manipulating sounds and creating music using phonograph turntables and a DJ mixer.The word 'turntablist' was coined in 1995 by DJ Babu to describe the difference between a DJ who just plays records, and one who performs by touching and moving the records, stylus and mixer...

     shaped peripheral.

  • Buzzers: A recent example of specialized, while very simple, game controllers, is the four large "buzzers" (round buttons) supplied with the PlayStation 2 & PlayStation 3 quiz show
    Quiz Show
    Quiz Show is a 1994 American historical drama film produced and directed by Robert Redford. Adapted by Paul Attanasio from Richard Goodwin's memoir Remembering America, the film is based upon the Twenty One quiz show scandal of the 1950s...

     game series Buzz!
    Buzz!
    Buzz! is a series of video games originated by Sleepydog Ltd., developed by Relentless Software and published by Sony Computer Entertainment Europe for the PlayStation 2, PlayStation 3 and PlayStation Portable consoles. They are quiz games that see the players answering trivia questions while...

    (2005–present); both game and controllers clearly being inspired by the television show genre.

  • NeGcon
    NeGcon
    The neGcon was a third-party controller for the PlayStation manufactured by Namco.- Physical properties :...

    : is a unique controller for racing games on the PlayStation. Physically it resembles a gamepad, but its left and right halves twist relative to each other, making it a variation of the paddle controller.

  • Microphone
    Microphone
    A microphone is an acoustic-to-electric transducer or sensor that converts sound into an electrical signal. In 1877, Emile Berliner invented the first microphone used as a telephone voice transmitter...

    : A few games have made successes in using a headset or microphone as a secondary controller, such as Hey You, Pikachu!
    Hey You, Pikachu!
    Hey You, Pikachu!, known in Japan as , is a Nintendo 64 video game developed by Ambrella and published by Nintendo. It was first released in Japan on December 12, 1998, and in North America on November 6, 2000....

    , the Rock Band series
    Rock Band
    Rock Band is a music video game developed by Harmonix Music Systems, published by MTV Games and Electronic Arts. It is the first title in the Rock Band series. The PlayStation 3 and Xbox 360 versions were released in the United States on November 20, 2007, while the PlayStation 2 version was...

    , the Guitar Hero series, the SingStar
    SingStar
    SingStar is a competitive music video game series for PlayStation consoles, developed by London Studio and published by Sony Computer Entertainment. 23 English-language instalments of the series have been released for the PlayStation 2, and six versions for the PlayStation 3 have been released...

    series, Tom Clancy's ENDWAR and the SOCOM: U.S. Navy SEALs
    SOCOM: U.S. Navy SEALs
    SOCOM: U.S. Navy SEALs is a tactical third-person shooter video game developed by Zipper Interactive and published by Sony Computer Entertainment. It is an exclusive title for the PlayStation 2. SOCOM was released on August 27, 2002, and it is one of the earliest online titles available for the...

    series. The use of these microphones allowed players to issue commands to the game, controlling teammates (as in SOCOM) and other AI characters (e.g., Pikachu). The Nintendo DS
    Nintendo DS
    The is a portable game console produced by Nintendo, first released on November 21, 2004. A distinctive feature of the system is the presence of two separate LCD screens, the lower of which is a touchscreen, encompassed within a clamshell design, similar to the Game Boy Advance SP...

     features a microphone that is built into the system. It has been used for a variety of purposes, including speech recognition
    Speech recognition
    Speech recognition converts spoken words to text. The term "voice recognition" is sometimes used to refer to recognition systems that must be trained to a particular speaker—as is the case for most desktop recognition software...

     (Nintendogs
    Nintendogs
    is a real-time pet simulation video game developed and published by Nintendo for the Nintendo DS handheld video game console. It was first released in Japan, and was later released in North America, Australia, Europe, and other regions. It was originally released in three different versions:...

    , Brain Age: Train Your Brain in Minutes a Day!
    Brain Age: Train Your Brain in Minutes a Day!
    Brain Age: Train Your Brain in Minutes a Day!, also known as Dr. Kawashima's Brain Training: How Old Is Your Brain? in PAL regions, is an entertainment video game that employs puzzles. It was developed and published by the video gaming company Nintendo for the Nintendo DS handheld video game console...

    ), chatting online between and during gameplay sessions (Pokémon Diamond and Pearl
    Pokémon Diamond and Pearl
    are role-playing games developed by Game Freak and published by Nintendo for the Nintendo DS. With the enhanced remake Pokémon Platinum, the games comprise the fifth installment and fourth generation of the Pokémon series of RPGs...

    ), and minigames that require the player to blow or shout into the microphone (Feel the Magic: XY/XX
    Feel the Magic: XY/XX
    Feel the Magic: XY/XX, known in Japan as and in Europe and Australia as Project Rub, is a minigame video game compilation developed by Sonic Team and published by Sega for the Nintendo DS handheld game console...

    , WarioWare: Touched!
    WarioWare: Touched!
    WarioWare: Touched!, known in Japan as , is a video game for the Nintendo DS. It has been regarded by game journalists as one of the games which best utilizes the features of the Nintendo DS, alongside others such as Kirby: Canvas Curse, Nintendogs, and Metroid Prime Hunters.-Gameplay:The gameplay...

    , Mario Party DS
    Mario Party DS
    is a party video game for the Nintendo DS. It is a title in the Mario Party series, and was released in Japan on November 8, 2007; 11 days later, it was released in North America on November 19, 2007; in Europe on November 23, 2007, in Australia on December 6, 2007, and in South Korea on May 22, 2008...

    ).

  • Steel Batallion for the Xbox
    Xbox
    The Xbox is a sixth-generation video game console manufactured by Microsoft. It was released on November 15, 2001 in North America, February 22, 2002 in Japan, and March 14, 2002 in Australia and Europe and is the predecessor to the Xbox 360. It was Microsoft's first foray into the gaming console...

     was bundled with a full dashboard, with 2 joysticks and over 30 buttons, in an attempt to make it feel like an actual mecha simulator.

  • Fishing rod
    Fishing rod
    A fishing rod or a fishing pole is a tool used to catch fish, usually in conjunction with the pastime of angling, and can also be used in competition casting. . A length of fishing line is attached to a long, flexible rod or pole: one end terminates in a hook for catching the fish...

    : the first fishing rod controller appeared as an accessory for the Sega Dreamcast video console for playing SEGA Marine Fishing
    SEGA Marine Fishing
    Sega Marine Fishing is a fishing simulation game in which the player attempts to catch various marine sport fish. The gameplay's emphasis was on enticing fish to bite onto the lure and then successfully fighting the fish and reeling it to the boat....

    . Later other games for PlayStation console use also a similar controllers.

  • Floating Interactive Display: since 2003 two companies, IO2Technology from the US and Fogscreen from Finland
    Finland
    Finland , officially the Republic of Finland, is a Nordic country situated in the Fennoscandian region of Northern Europe. It is bordered by Sweden in the west, Norway in the north and Russia in the east, while Estonia lies to its south across the Gulf of Finland.Around 5.4 million people reside...

     have developed Minority Report
    Minority Report (film)
    Minority Report is a 2002 American neo-noir science fiction film directed by Steven Spielberg and loosely based on the short story "The Minority Report" by Philip K. Dick. It is set primarily in Washington, D.C...

    style interactive floating interfaces which display an image projected in mid-air but can be interacted with by finger similar to a touch screen. The IO2Technology version is called the Heliodisplay
    Heliodisplay
    The Heliodisplay is a free-space display developed by IO2 Technology. A projector is focused onto layers of air and micro-spheres in mid-air, resulting in a two-dimensional display that appears to float. This is similar in principle to the cinematic technique of rear projection and can appear...

    .

  • Mind-controlled
    Brain-computer interface
    A brain–computer interface , sometimes called a direct neural interface or a brain–machine interface , is a direct communication pathway between the brain and an external device...

     headset: As of March 24, 2007 a US/Australian company called Emotiv Systems began launching a mind-controlled device for video games based on electroencephalography
    Electroencephalography
    Electroencephalography is the recording of electrical activity along the scalp. EEG measures voltage fluctuations resulting from ionic current flows within the neurons of the brain...

    . It was reported by Wall Street Journal's Don Clark on MSNBC
    MSNBC
    MSNBC is a cable news channel based in the United States available in the US, Germany , South Africa, the Middle East and Canada...

    .

  • PCGamerBike
    PCGamerBike
    The PCGamerBike is an exercise bike that can interact with computer games. It uses magnets to produce resistance which makes the bike relatively quiet in operation, and comes with software that will automatically log calories burned, distance and speed to a daily graph.-Types:There are two...

     similar to a pair of pedals removed from an exercise bike, then set down in front of a chair & used to precisely control game characters instead.

  • Optical motion tracking
    Optical motion tracking
    Motion Tracking can differ from Motion Capture because in applications such as sports and missiles the object of interest is tracked optically instead of a person...

     systems such as TrackIR
    TrackIR
    TrackIR is an optical motion tracking game controller for Microsoft Windows, created by NaturalPoint Inc. that tracks head motions with up to six degrees of freedom in later models, allowing handsfree view control for improved game immersiveness and situational awareness...

     and FreeTrack
    FreeTrack
    FreeTrack is a general purpose optical motion tracking application for Microsoft Windows, released under the GNU General Public License, that can be used with common inexpensive cameras. Its primary focus is head tracking with uses in virtual reality, simulation, video games, 3D modeling, computer...

     use a video camera to track an infrared illuminated or emissive headpiece. Small head movements are tracked and then translated into much larger virtual in-game movements, allowing hands-free view control and improved immersiveness.

  • Mechanical motion tracking systems like Gametrak
    Gametrak
    Gametrak is a brand of 3-dimensional game control systems based on position tracking, designed for home video game platforms such as video game consoles and personal computers. The first Gametrak was invented in 2000 by Elliott Myers, who developed and guided the Gamester video game peripheral...

     use cables attached to gloves for tracking position of physical elements in three-dimensional space
    Three-dimensional space
    Three-dimensional space is a geometric 3-parameters model of the physical universe in which we live. These three dimensions are commonly called length, width, and depth , although any three directions can be chosen, provided that they do not lie in the same plane.In physics and mathematics, a...

     in real time. The Gametrak mechanism contains a retracting cable reel and a small tubular guide arm from which the cable passes out. The guide arm is articulated in a ball joint
    Ball joint
    In an automobile, ball joints are spherical bearings that connect the control arms to the steering knuckles.More specifically, a ball joint is a steel bearing stud and socket enclosed in a steel casing. The bearing stud is tapered and threaded. It fits into a tapered hole in the steering knuckle. A...

     such that the arm and ball follow the angle at which the cable extends from the mechanism. The distance of the tracked element from the mechanism is determined through components which measure the rotation of the spool drum for the retracting cable reel, and calculating how far the cable is extended.

  • Exoskeleton controllers use exoskeleton technology to provide the player with different responses based on the player’s body position, speed of movement, and other sensed data. In addition to audio and visual responses, an exoskeleton controller may provide a controlled resistance to movement and other stimuli to provide realism to the action. This not only lets players feel as if they are actually performing the function, but also helps reinforce the correct muscle pattern for the activity being simulated. The Forcetek XIO is an example of an exoskeleton video game controller.

  • Instrument panels
    Flight instruments
    Flight instruments are the instruments in the cockpit of an aircraft that provide the pilot with information about the flight situation of that aircraft, such as height, speed and altitude...

     are simulated aircraft instrument panels, either generic or specific to a real aircraft, that are used in place of the keyboard to send commands to a flight simulation program. Some of these are far more expensive than all the rest of a computer system combined. The panels usually only simulate switches, buttons, and controls, rather than output instrument displays.
    • Train controls: Other instrument panel like hardware such as train controls have been produced. The "RailDriver
      Raildriver
      RailDriver is a desktop cab controller for train simulation software. It replaces keyboard and mouse operation as far as possible to provide a more realistic train driving experience. It is designed to be compatible with Microsoft Train Simulator, Auran's Trainz, Rail Simulator's RailWorks, BVE...

      " for example is designed to work with Trainz
      Trainz
      Trainz is a series of 3D train simulator computer games developed by Australian game developer N3V Games . First released in 2001, the series has a large online community that creates and shares user-created content. The game has been released in several versions, including localized versions...

      , Microsoft Train Simulator
      Microsoft Train Simulator
      Microsoft Train Simulator is a train simulator for Microsoft Windows, released in July 2001 and developed by UK based Kuju Entertainment, and is available for purchase through Amazon.com.-Gameplay:...

      and Kuju Rail Simulator. (as of Jan 2009) it is limited in ease of use by the lack of a Windows API interface for some of the software it is designed to work with. A train controller for a Taito
      Taito
      Taito may mean:*Taito Corporation, a Japanese developer of video game software and arcade hardware*Taito, Tokyo, a special ward located in Tokyo, Japan*Taito, also known as matai, paramount chiefs according to Fa'a Samoa...

       bullet train sim has also been made for the Wii
      Wii
      The Wii is a home video game console released by Nintendo on November 19, 2006. As a seventh-generation console, the Wii primarily competes with Microsoft's Xbox 360 and Sony's PlayStation 3. Nintendo states that its console targets a broader demographic than that of the two others...

       console.

  • R.O.B.
    R.O.B.
    R.O.B. , released in Japan as the , is an accessory for the Nintendo Entertainment System. It was released in July 1985 in Japan and later that year in North America. It had a short product lifespan, with support for only two games which comprised the "Robot Series"; Gyromite and Stack-Up. R.O.B...

     (Robotic Operating Buddy) is an accessory for the Nintendo Entertainment System
    Nintendo Entertainment System
    The Nintendo Entertainment System is an 8-bit video game console that was released by Nintendo in North America during 1985, in Europe during 1986 and Australia in 1987...

     (NES), which allowed players to interact with NES games by controlling the robot. Known in Japan as the Famicom Robot, this short-lived accessory jumpstarted Nintendo
    Nintendo
    is a multinational corporation located in Kyoto, Japan. Founded on September 23, 1889 by Fusajiro Yamauchi, it produced handmade hanafuda cards. By 1963, the company had tried several small niche businesses, such as a cab company and a love hotel....

    's involvement in the western market, though only used for Stack-Up
    Stack-Up
    Stack-Up is a video game released in 1985 for the Nintendo Entertainment System, designed for use with R.O.B. the Robotic Operating Buddy. Stack-Up is one of two games in Nintendo's Robot Series, the other being Gyromite . While Gyromite was a pack-in game with the R.O.B...

    and Gyromite
    Gyromite
    Gyromite is a video game released in 1985 for the Nintendo Entertainment System, designed for use with the Robotic Operating Buddy. Gyromite is one of two games in Nintendo's Robot Series, the other being Stack-Up. The opening screen of the game shows the title Robot Gyro, the Japanese name of the...

    . It has been considered a "Trojan horse" for getting NESs into stores during the video game market crash of 1983 and the accessory was called by GameSpy the fifth greatest video game marketing move within twenty-five. As a character, R.O.B. appeared in later Nintendo games such as Mario Kart DS
    Mario Kart DS
    is a racing game developed and published by Nintendo. It was released for the Nintendo DS handheld game console in North America, Australia, and Europe on November 14, 2005, and in Japan on December 8, 2005. The game is the fifth installment in the Mario Kart series of video games, and the first to...

    and Super Smash Bros. Brawl
    Super Smash Bros. Brawl
    Super Smash Bros. Brawl, known in Japan as , often abbreviated as SSBB or simply as Brawl, is the third installment in the Super Smash Bros. series of crossover fighting games, developed by an ad hoc development team consisting of Sora, Game Arts and staff from other developers, and published by...

    .

  • The Sega
    Sega
    , usually styled as SEGA, is a multinational video game software developer and an arcade software and hardware development company headquartered in Ōta, Tokyo, Japan, with various offices around the world...

     Toylet, an interactive urinal
    Interactive urinal
    An interactive urinal is a device that allow users to play video games or control interactive displays using a stream of urine. Several designs have been produced to date, usually comprising a urinal fitted with a pressure sensor to measure the strength and position of the urine flow and an LCD...

    , uses urine
    Urine
    Urine is a typically sterile liquid by-product of the body that is secreted by the kidneys through a process called urination and excreted through the urethra. Cellular metabolism generates numerous by-products, many rich in nitrogen, that require elimination from the bloodstream...

     as a control method; pressure sensors in the bowl translate the flow of urine into on-screen action.

Health concerns

Since the controller is the most common way of interacting with a game, it has to be ergonomically
Ergonomics
Ergonomics is the study of designing equipment and devices that fit the human body, its movements, and its cognitive abilities.The International Ergonomics Association defines ergonomics as follows:...

 designed to feel comfortable to most of their potential userbase to avoid injuries such as the ones in the RSI
Repetitive strain injury
Repetitive strain injury is an injury of the musculoskeletal and nervous systems that may be caused by...

 group or CTS
Carpal tunnel syndrome
Carpal Tunnel Syndrome is an entrapment idiopathic median neuropathy, causing paresthesia, pain, and other symptoms in the distribution of the median nerve due to its compression at the wrist in the carpal tunnel. The pathophysiology is not completely understood but can be considered compression...

. Most modern controllers are designed with the relaxed position of the hands in mind, which gave origin to the "pronged" design that reduced soreness and cramps after extended use with older pads such as the NES or the Sega Master System.

Also, Nintendo thumbs was a term coined in the early 90s after video game players had their thumbs badly burnt and even developed blister
Blister
A blister is a small pocket of fluid within the upper layers of the skin, typically caused by forceful rubbing , burning, freezing, chemical exposure or infection. Most blisters are filled with a clear fluid called serum or plasma...

s due to the hardness of the buttons. A more common, less dangerous phenomenon sometimes known as a Nintendo cramp means the strain felt on the thumbs and the palm below. This tends to occur mostly when using particularly small controllers. The latter may in fact occur on any finger or the hand if it is kept in a prepared "arched" position for a long time, and is much less dangerous than Nintendo Fingers.

Currently, there are controller gloves available for the Wii Remote, Xbox 360 controllers, and Dualshock 3 controllers in stores to comfort players' hands.

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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