Alexey Pajitnov is a games designer who started the games industry career in 1900. Since then, Pajitnov has been working with Electronic Arts, Microsoft, Carbonated Games and Realtime Associates. Pajitnov's first published game was Microsoft Tetris. Next, Alexey Pajitnov worked on Tetris (1984) taking on the role of designer. Later, Pajitnov also was part of the team who developed Tetris Blitz published by Electronic Arts for iOS and Android. The latest work of Alexey Pajitnov was Pandora's Box, published in 2021.