Who created Tetris?
Tetris was created by soviet software engineer Alexey Pajitnov in 1984. It was later bought by Nintendo and became one of the most popular games ever, selling over 35 million copies.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: Who created Tetris?
### Input: 
### Response: Tetris was created by soviet software engineer Alexey Pajitnov in 1984. It was later bought by Nintendo and became one of the most popular games ever, selling over 35 million copies.