Popular games published by company ELORG

Tetris is a puzzle video game for the Game Boy released in 1989. It is a portable version of Alexey Pajitnov's original Tetris and it was bundled in the North American and European releases of the Game Boy itself. It was the first game compatible with the Game Link Cable, a pack-in accessory that allowed two Game Boys to link together for multiplayer purposes.

The original version of Tetris was created by Alexey Pajitnov for the Elektronika-60 computer. It was never released commercially. It was also playable on the successor DVK-1 and DVK-2 computers, although it is unknown whether that is a different version, or simply the same code running on a different computer. Minor visual differences are present, but the gameplay is the exact same.

Tetris for Famicom is a port of the Japanese home computer version. Originally published under an incorrect licence, the game led to Henk Rogers's purchase of the Tetris licence on multiple platforms, which later led directly to further Nintendo releases. It is infamous for its control scheme, which mapped down to rotate, and A to hard drop, the opposite of most later versions which have down for drop and A for rotate. On October 1st, 2018 the game was re-released as part of the AtGames Legends Flashback. It has an updated copyright screen and remapped controls (up/B for rotate, down/A/C for hard drop). On November 1st, 2019, it was re-released on the updated Legends Flashback, Legends Ultimate Arcade, and the Adventure Flashback Blast!.