https://www.gamespot.com/articles/rocket-league-out-now-on-switch-with-cross-play-an/1100-6454939/

Rocket League has been a hit on PC, Xbox One, and PlayStation 4, and now the game is officially out on Nintendo Switch. The soccer-with-cars game is offered exclusively for the Switch through the Nintendo Eshop and costs $20. It also features cross-play with Xbox One and PC (one of the first Switch games to do so, following Minecraft). You can see the game in action on the Switch in our livestream above.

Rocket League's Switch edition includes all modes from the other versions, including local and online play. There are Switch-exclusive customization options in the form of Mario/Luigi and Samus cars, and the game also comes with Mario and Luigi toppers (which can be used on any car except the licensed ones). There's also a Nintendo-themed rocket boost for the Nintendo cars.