This is a list of the best-selling video games of all time. The best-selling video game to date is Tetris, a tile-matching puzzle video game originally released for the Electronika 60 in 1984 and then popularised upon its Game Boy release in 1989. The game has been ported to a wide range of platforms and sold in excess of 170 million units, including 100 million paid downloads on mobile phones and 35 million as sales for the Game Boy version. Minecraft is the only other video game to have sold over 100 million units, with 122 million units sold as of February 2017. Excluding mobile sales, the best-selling video game of all time is Wii Sports with 82.81 million units sold, while Tetris is the fourth best-selling with sales of 70 million units.

The highest grossing video game of all time? Let's have some stream of consciousness first.
The relevant sentence in the passage is: The best-selling video game to date is Tetris, a tile-matching puzzle video game originally released for the Electronika 60 in 1984 and then popularised upon its Game Boy release in 1989. So, the answer is Tetris , a tile - matching puzzle video game originally released for the Electronika 60 in 1984 and then popularised upon its Game Boy release in 1989.