Which video game did Alexey Pajitnov design that was the inspiration for the game WildSnake?
Tetris Tetris (Russian: Те́трис , pronounced ] ) 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.
Unturned Unturned is a free-to-play multiplayer survival video game designed by Nelson Sexton of Smartly Dressed Games. It was released on Steam in July 2017, after three years as an early access title.