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 144 million units sold as of January 2018. The best-selling game on a single platform is Wii Sports, with nearly 83 million sales for the Wii console.

Based on this passage, whats the best selling video game of all time? Let's think fast. Stream of consciousness:
The relevant information to answer the above question 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 final answer is Tetris.