The Apogee BK-01 or Apogey BK-01 is a Soviet 8-bit personal computer built on the Radio 86RK and released in 1988. Its later version, the Apogee BK-01C featured color support.
Apogee BK-01 - Released
Tetris (Russian: Те́трис, pronounced [ˈtɛtrʲɪs]) 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.