Tetris, invented by Russian Alexei Pakitnov in 1984, is said to have sold 425 million copies of the game.
Most of them are paid downloads on mobile phones, and the physical version is about 70 million copies.
Tetris, invented by Russian Alexei Pakitnov in 1984, is said to have sold 425 million copies of the game.
Most of them are paid downloads on mobile phones, and the physical version is about 70 million copies.
