Regional lockoutA regional lockout (or region coding) is a class of digital rights management preventing the use of a certain product or service, such as multimedia or a hardware device, outside a certain region or territory. A regional lockout may be enforced through physical means, through technological means such as detecting the user's IP address or using an identifying code, or through unintentional means introduced by devices only supporting certain regional technologies (such as video formats, i.e., NTSC and PAL).
Prince of PersiaPrince of Persia is a video game franchise created by Jordan Mechner. It is centered around a series of action-adventure games focused on various incarnations of the eponymous Prince, set in ancient and medieval Persia. The first two games in the series, Prince of Persia (1989) and Prince of Persia 2: The Shadow and the Flame (1993), were published by Broderbund. Prince of Persia 3D (1999), named for being the first installment to use 3D computer graphics, was developed by Red Orb Entertainment and published by The Learning Company on PC; the Dreamcast version was developed by Avalanche Software and published by Mattel Interactive.
Game Developer (website)Game Developer (known as Gamasutra until 2021) is a website created in 1997 that focuses on aspects of video game development. It is owned and operated by Informa and acted as the online sister publication to the print magazine Game Developer prior to the latter's closure in 2013. Game Developer has five main sections: News: where daily news is posted. Features: where developers post-game post-mortems and critical essays. Blogs: where users can post their thoughts and views on various topics.
TurboGrafx-16The TurboGrafx-16, known as the PC Engine outside North America, is a home video game console designed by Hudson Soft and sold by NEC Home Electronics. It was the first console marketed in the fourth generation, commonly known as the 16-bit era, though the console has an 8-bit central processing unit (CPU) coupled with a 16-bit graphics processor. It was released in Japan in 1987 and in North America in 1989. In Europe, the console is known as the PC Engine, after the Japanese model was imported and distributed in the United Kingdom and France from 1988.
List of commercial failures in video gamesThe list of commercial failures in video games includes any video game software on any platform, and any video game console hardware, of all time. As a hit-driven business, the great majority of the video game industry's software releases have been commercial disappointments. In the early 21st century, industry commentators made these general estimates: 10% of published games generated 90% of revenue; that around 3% of PC games and 15% of console games have global sales of more than 100,000 units per year, with even this level insufficient to make high-budget games profitable; and that about 20% of games make any profit.
Resistive touchscreenIn electrical engineering, a resistive touchscreen is a touch-sensitive computer display composed of two flexible sheets coated with a resistive material and separated by an air gap or microdots. There are two different types of metallic layers. The first type is called matrix, in which striped electrodes on substrates such as glass or plastic face each other. The second type is called analogue which consists of transparent electrodes without any patterning facing each other. As of 2011 analogue offered lowered production costs.
Multi-monitorMulti-monitor, also called multi-display and multi-head, is the use of multiple physical display devices, such as monitors, televisions, and projectors, in order to increase the area available for computer programs running on a single computer system. Research studies show that, depending on the type of work, multi-head may increase the productivity by 50–70%. Measurements of the Institute for Occupational Safety and Health of the German Social Accident Insurance showed that the quality and quantity of worker performance varies according to the screen setup and type of task.
Homebrew (video games)Homebrew, when applied to video games, refers to games produced by hobbyists for proprietary video game consoles which are not intended to be user-programmable. The official documentation is often only available to licensed developers, and these systems may use storage formats that make distribution difficult, such as ROM cartridges or encrypted CD-ROMs. Many consoles have hardware restrictions to prevent unauthorized development. Development can use unofficial, community maintained toolchains or official development kits such as Net Yaroze, Linux for PlayStation 2, or Microsoft XNA.
Virtual BoyThe Virtual Boy is a 32-bit tabletop portable video game console developed and manufactured by Nintendo. Released in 1995, it was marketed as the first console capable of displaying stereoscopic "3D" graphics. The player uses the console like a head-mounted display, placing the head against the eyepiece to see a red monochrome display. The games use a parallax effect to create the illusion of depth. Sales failed to meet targets, and Nintendo ceased distribution and game development in 1996, having released only 22 games for the system.
StereoscopyStereoscopy (also called stereoscopics, or stereo imaging) is a technique for creating or enhancing the illusion of depth in an image by means of stereopsis for binocular vision. The word stereoscopy derives . Any stereoscopic image is called a stereogram. Originally, stereogram referred to a pair of stereo images which could be viewed using a stereoscope. Most stereoscopic methods present a pair of two-dimensional images to the viewer. The left image is presented to the left eye and the right image is presented to the right eye.
