Answer: Pokémon Red / Green / Blue / Yellow
When it comes to selling video games, nothing helps the sales pitch of a game more than with a popular console to be bundled. Tetris bundled with the Nintendo Game Boy by default for years, achieved sales of over 30 million units (and, if you count each platform on which Tetris was sold, over 1
Outside the bundled sales, however, you can see what consumers really love. Many people who wanted a Wii, for example, may never have bought Wii Sports with their own hard-earned money if it had not been packed with the Wii. So what do we find when we have removed the bundled games? We are on a price platform loaded with Nintendo hits.
The best-selling unbundled game of all time is Pokémon Red / Green / Blue / Yellow with 47.52 million sales. This is followed by Wii Fit / Wii Fit Plus with 43.8 million sales, while New Super Mario Bros. gets the bronze at 30.8 million, for a Nintendo Trifecta. Clearly, Nintendo has done a good job with its delivery and marketing as its top 10 non-bundled games yielded over 266 million games sold.