Tetris (Game Boy) longer than his or her opponent. Each player plays on their own Game Boy, with the two consoles connected via the Game Link Cable (A game pak for each player). During gameplay, when a player scores a Double, Triple or Tetris, one or more incomplete rows of blocks are added to the bottom of their opponent's stack, causing it to rise. In 1984, Soviet Academy of Sciences researchers Alexey Pajitnov, Dmitry Pavlovsky, and Vadim Gerasimov created "Tetris" out of a desire to create a two-player puzzle game, and the game spread commercially among computers. In 1988, computer game publisher Henk
G.I. Joe: A Real American Hero 25th Anniversary (July 2008) Target Exclusive vehicles Wave 2 (Sept 2008) Vehicles Wave 2 (Oct 2008) Vehicles Wave 3 (Nov 2008) Ultimate Battle Pack (Target Exclusive) (Nov 2008) Vehicles Wave 4 (2009) Internet Exclusive vehicles (2009) Target Exclusive vehicles (Spring 2009) G.I. Joe: A Real American Hero 25th Anniversary 2007 marked the 25th anniversary of the toyline. To commemorate the event, Hasbro released a G.I. Joe: A Real American Hero 25th Anniversary collection of newly sculpted 3¾" figures based on classic and new designs of many of the line's best known and most popular characters. The 25th Anniversary figures replaced the classic