Hatris
Video game
Hatris is a puzzle video game developed by Alexey Pajitnov and Vladimir Pokhilko of ParaGraph Intl. for Bullet-Proof Software. An arcade version was manufactured by Video System. Wikipedia
Platforms: Nintendo Entertainment System, Game Boy, TurboGrafx-16, and more
Initial release date: 1990
Mode: Single-player video game
Composer: Hiroshi Suzuki
Genres: falling block puzzle game and Strategy video game
Designers: Vladimir Pokhilko and Alexey Pajitnov
Developers: Bullet-Proof Software, Blue Planet Software, and Alexey Pajitnov