Mario Kart 8 Deluxe

Mario Kart 8 Deluxe is a kart racing game released for the Nintendo Switch console. The game was first revealed as part of the Nintendo Switch Presentation on January 13, 2017 in Tokyo, Japan and is a port of Mario Kart 8, a game on the Wii U. A trailer was released for the game, which included a preview of Splatoon-themed content in the game. The game is the first in the Mario Kart series to include references and content from Splatoon.

Splatoon references
Mario Kart 8 Deluxe introduces Splatoon characters and other references to the Mario Kart series. Both male and female Inklings are introduced as playable characters, with three different costume variants each. A new battle mode course is introduced named Urchin Underpass based on the original Urchin Underpass from Splatoon as well as two Splatoon-themed ATV's, the Splat Buggy and the Inkstriker (heavily based of the Inkstrike). A new Inkling-themed amiibo costume unlocked by placing any Splatoon amiibo is also added.