Search Results - Block, L.

Tetris

''Tetris'' () or }} is a puzzle video game created by Alexey Pajitnov, a Soviet software engineer. In typical ''Tetris'' gameplay, falling tetromino shapes must be neatly sorted into a pile. Once a horizontal line of the game board is filled in, it disappears, granting points and preventing the pile from overflowing. Since its initial creation, this gameplay has been used in over 220 versions, released for over 70 platforms. Newer versions frequently implement additional game mechanics, some of which have become standard over time. , these versions collectively serve as the second-best-selling video game series with over 520 million sales, mostly on mobile devices.

In the mid-1980s, Pajitnov worked for the Dorodnitsyn Computing Center of the Academy of Sciences, where he programmed ''Tetris'' on the Elektronika 60 and adapted it to the IBM PC with the help of Dmitry Pavlovsky and Vadim Gerasimov. Floppy disk copies were distributed freely throughout Moscow before spreading to Eastern Europe. Robert Stein of Andromeda Software saw the game in Hungary and contacted the Dorodnitsyn Computing Center to secure a license to release the game commercially. Stein then sub licensed to Mirrorsoft in the UK and Spectrum HoloByte in the US. Both companies released the game in 1988 to commercial success and sub licensed to additional companies, including Henk Rogers' Bullet-Proof Software. Rogers negotiated with Elektronorgtechnica, the state-owned organization in charge of licensing Soviet software, to license ''Tetris'' to Nintendo for the Game Boy and Nintendo Entertainment System (NES); both versions were released in 1989.

With 35 million sales as of June 2024, the Game Boy version is the best-selling version of ''Tetris'' and among the best-selling video games of all time. Its commercial success upon release contributed to the Game Boy's success and popularized ''Tetris''. At the end of 1995, Dorodnitsyn Computing Center's rights to ''Tetris'', arranged ten years prior, reverted to Pajitnov. He and Rogers subsequently formed the Tetris Company to manage licensing. Guidelines for authorized releases were established, with certain features not in the original games becoming standardized over time. Versions of ''Tetris'' were released on mobile devices starting in the 2000s, with Electronic Arts (EA) holding a license on such ports from 2006 to 2020, to widespread commercial success. ''Tetris'' received renewed popularity in the late-2010s with the release of the critically successful ''Tetris Effect'' (2018) and ''Tetris 99'' (2019).

''Tetris'' is frequently cited as one of the greatest and most influential games ever made, and was among the inaugural class inducted into the World Video Game Hall of Fame in 2015. Its gameplay has been influential in the genre of puzzle video games, being cited as an early example of casual gaming. Furthermore, ''Tetris'' has been represented in a vast array of media such as architecture and art and been the subject of academic research, including studies of its potential for psychological intervention. A competitive culture has formed around ''Tetris'', particularly the NES version, with playerstypically adolescentscompeting at the annual Classic Tetris World Championship. A film dramatization of its development was released in 2023. Provided by Wikipedia