The PlayStation is a home video game console developed and marketed by Sony Computer Entertainment. It was released in Japan on 3 December 1994, in North America on 9 September 1995, in Europe on 29 September 1995, and in Australia on 15 November 1995. As a fifth-generation console, the PlayStation primarily competed with the Nintendo 64 and the Sega Saturn.
The Dreamcast is a home video game console released by Sega on November 27, 1998, in Japan; September 9, 1999, in North America; and October 14, 1999, in Europe. It was the first sixth-generation video game console, preceding Sony's PlayStation 2, Nintendo's GameCube and Microsoft's Xbox, and it was Sega's final console, ending the company's eighteen years in the console market.
Bleem! was a commercial PlayStation emulator released by the Bleem! Company in 1999 for IBM-compatible PCs and Dreamcast. It is notable for being one of the few commercial software emulators to be aggressively marketed during the emulated console's lifetime, and was the center of multiple controversial lawsuits.
Full-motion video (FMV) is a video game narration technique that relies upon pre-recorded video files to display action in the game. While many games feature FMVs as a way to present information during cutscenes, games that are primarily presented through FMVs are referred to as full-motion video games or interactive movies.
In the history of video games, the sixth generation era is the era of computer and video games, video game consoles, and handheld gaming devices available at the turn of the 21st century, starting on November 27, 1998. Platforms in the sixth generation include consoles from four companies: the Sega Dreamcast (DC), Sony PlayStation 2 (PS2), Nintendo GameCube (GC), and Microsoft Xbox. This era began on November 27, 1998, with the Japanese release of the Dreamcast, which was joined by the PlayStation 2 on March 4, 2000, and the Xbox and GameCube on November 15 and 18, 2001, respectively. In April 2001, the Dreamcast was among the first to be discontinued. Xbox in 2006, GameCube in 2007 and PlayStation 2 was the last, in January 2013. Meanwhile, the seventh generation of consoles started on November 22, 2005, with the launch of the Xbox 360.
The history of video game consoles, both home and handheld, had their origins in the 1970s. The concept of home consoles used to play games on a television set was founded by the 1972 Magnavox Odyssey, first conceived by Ralph H. Baer in 1966. Handheld consoles bore out from electro-mechanical games that had used mechanical controls and light-emitting diodes (LED) as visual indicators. Handheld electronic games had replaced the mechanical controls with electronic and digital components, and with the introduction of Liquid-crystal display (LCD) to create video-like screens with programmable pixels, systems like the Microvision and the Game & Watch became the first handheld video game consoles, and fully realized by the Game Boy system.
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. A non-professional developer for a system intended to be user-programmable, like the Commodore 64, is simply called a hobbyist.
GD-ROM is a proprietary optical disc format originally used for the Dreamcast video game console, as well as its arcade counterpart, the Sega NAOMI and select Triforce arcade board titles. It was developed by Yamaha to curb piracy common to standard CDs and to offer increased storage capacity without the expense of the fledgling DVD-ROM. It is similar to the standard CD-ROM except that the pits on the disc are packed more closely together, resulting in a higher storage capacity of 1 gigabyte, a 42% increase over a conventional CD's capacity of 700 megabytes.
Kalisto is a console warez group established in March 1998, a subsidiary of Fairlight, which specializes in the release and distribution of PlayStation (PS1) and PlayStation 2 (PS2) ISO images, briefly moonlighting on the Dreamcast platform in mid to late 2000.
The double-density compact disc (DDCD) is an optical disc technology developed by Sony using the same laser wavelength as a compact disc, namely 780 nm. The format is defined by the Purple Book standard document. Unlike the compact-disc technology it is based on, DDCD was designed exclusively for data with no audio capabilities.
A video game accessory is a distinct piece of hardware that is required to use a video game console, or one that enriches the video game's play experience. Essentially, video game accessories are everything except the console itself, such as controllers, memory, power adapters (AC), and audio/visual cables. Most video game consoles come with the accessories required to play games out of the box : one A/V cable, one AC cable, and a controller. Memory is usually the most required accessory outside of these, as game data cannot be saved to compact discs. The companies that manufacture video game consoles also make these accessories for replacement purposes as well as improving the overall experience. There is an entire industry of companies that create accessories for consoles as well, called third-party companies. The prices are often lower than those made by the maker of the console (first-party). This is usually achieved by avoiding licensing or using cheaper materials. For the mobile systems like the PlayStation Portable and Game Boy iterations, there are many accessories to make them more usable in mobile environments, such as mobile chargers, lighting to improve visibility, and cases to both protect and help organize the collection of system peripherals to. Newer accessories include many home-made things like mod chips to bypass manufacturing protection or homemade software.
Utopia bootdisk is a booting program released on June 22, 2000 and created by the warez group Utopia, designed for playing pirated Sega Dreamcast games on standard CD-R discs. The bootdisk also allows the play of imported official Dreamcast GD-ROMs, bypassing the Dreamcast's region lockout. The Utopia bootdisk does not defeat the security used on original GD-ROM disks; instead, it uses an alternative boot method in the Dreamcast BIOS, which was originally intended for use with MIL-CDs. When loaded into a standard Dreamcast, the screen will display a spinning 3-D rendering of a reindeer alongside a message to insert a disc. Once a new disc is inserted and the Dreamcast lid is closed, the disc boots. Eventually, the bootdisk was rendered obsolete by "self-booting" pirate releases—games released in MIL-CD format that could boot without the need of the Utopia bootdisk. The bootdisk was developed using a pirated version of the Sega Katana SDK, with code to render the reindeer taken from an early Dreamcast teapot demo.
A mixed mode CD is a Compact Disc which contains both data and audio in one session. Typically the first track is a data track while the rest are audio tracks. The most common use for mixed mode CDs is to add CD-quality audio to video games on a CD.
The PlayStation 2 (PS2) is a home video game console developed and marketed by Sony Computer Entertainment. It was first released in Japan on 4 March 2000, in North America on 26 October 2000, in Europe on 24 November 2000, and in Australia on 30 November 2000. It is the successor to the original PlayStation, as well as the second installment in the PlayStation brand of consoles. As a sixth-generation console, it competed with Nintendo's GameCube, and Microsoft's Xbox. It is the best-selling video game console of all time, having sold over 155 million units worldwide.
Game development kits (GDK) are specialized hardware and software used to create commercial video games for game consoles. They may be partnered with game development tools, special game engine licenses, and other middleware to aid video game development. GDKs are typically not available to the public, and require game developers to enter an agreement, partnership, or program with the hardware manufacturer to gain access to the hardware. As console generations pass, development kits often get sold through websites like eBay without repercussions. This is often because the console manufacturers discontinue certain development programs as time passes.
In the video game industry, the market for home video game consoles has frequently been segmented into generations, grouping consoles that are considered to have shared in a competitive marketspace. Since the first home consoles in 1972, there have been nine defined home console generations.
