Mario Kart 8 Deluxe has sold 37 million copies on Nintendo Switch

Mario Kart 8 Deluxe is approaching 40 million copies sold, and it added more than another million during Nintendo's Q1.

Nintendo reveals the best-selling Nintendo Switch titles so far - My Nintendo News

Every Mario Kart Game Ranked (Best To Worst)

Mario Kart 8 Deluxe Has Sold 26.74 Million Units, Super Smash Bros Ultimate At Nearly 20 Million

Nintendo Wii U 32GB Mario Kart 8 (Pre-Installed) Deluxe bundle : Video Games

Mario Kart 8 Deluxe's Sales Are Catching Up To Mario Kart Wii's

Wii U Hardware (32 GB Internal Storage), Wii U Game Pad, Game Pad Stylus, Sensor Bar, Wii U Console AC Adapter, Wii U GamePad AC adapter, HDMI cable,

Nintendo Wii U 32GB Mario Kart 8 (Pre-Installed) Deluxe bundle

Switch worldwide sales top 68.3 million, Super Mario 3D All-Stars tops 5.21 million : r/Games

Mario Kart 8 - Wikipedia

The Switch now has the best-selling titles for 10 IPs, including Smash, Zelda, Splatoon, Mario Kart, Animal Crossing & more - My Nintendo News

Great News For Nintendo as Mario Kart 8 Deluxe Hits an Epic Milestone - EssentiallySports

Japanese Charts: Mario Kart 8 Deluxe Surpasses 5 Million Sales

Switch Is Nintendo's Main Business Right Now, But All Eyes Are On The Horizon

Mario Kart 8 Deluxe adds Waluigi Pinball and more tracks

Mario Kart suffers false start as server overload cripples smartphone debut, Science & Tech News