[PAR] [TLE] Tetris [SEP] Tetris (Russian: Те́трис , pronounced ] ) is a tile-matching puzzle video game, originally designed and programmed by Russian game designer Alexey Pajitnov.  It was released on June 6, 1984, while he was working for the Dorodnitsyn Computing Centre of the Academy of Science of the USSR in Moscow.  He derived its name from the Greek numerical prefix "tetra-" (all of the game's pieces contain four segments) and tennis, Pajitnov's favorite sport. [PAR] [TLE] Knight Move [SEP] Knight Move (ナイト・ムーブ ) is a puzzle-platform game created by Alexey Pajitnov (the creator of "Tetris") for the Famicom Disk System in 1990.  A similar but notably different game by the name of "Knight Moves" (note that "Moves" is now plural) was released in 1995 for Microsoft Windows.
[PAR] [TLE] Tetris [ SEP ] Tetris ( Russian : Те́трис , pronounced ] ) is a tile - matching puzzle video game , originally designed and programmed by Russian game designer Alexey Pajitnov . It was released on June 6 , 1984 , while he was working for the Dorodnitsyn Computing Centre of the Academy of Science of the USSR in Moscow . He derived its name from the Greek numerical prefix " tetra- " ( all of the game 's pieces contain four segments ) and tennis , Pajitnov 's favorite sport . [PAR] [TLE] Knight Move [ SEP ] Knight Move ( ナイト・ムーブ ) is a puzzle - platform game created by Alexey Pajitnov ( the creator of " Tetris " ) for the Famicom Disk System in 1990 . A similar but notably different game by the name of " Knight Moves " ( note that " Moves " is now plural ) was released in 1995 for Microsoft Windows .
Knight Move and Tetris, are which type of entertainment?
Knight Move and Tetris , are which type of entertainment ?
game
game