Super Mario Bros. and Wario Bros.

Super Mario Bros. and Wario Bros. is a platform video game that will be developed and published by Nintendo for the Nintendo Switch. It is a game that follows Mario and Luigi as well as their rivals Wario and Waluigi, as they journey across the Mushroom Kingdom to save Princess Peach and release the captive for 15 years, Princess Warupeach from the Foopa Empire, led by the evil three-eyed and beheaded Wabowser.

Plot
Princess Peach has once again been kidnapped, only this time by a mysterious empire known as the "Foopa Empire," and has been locked in the same cell with another princess named Warupeach, who had been a captive for 15 years. Mario and Luigi go after Peach in order to save her and in order to do so they must follow the footprints of her new kidnappers. Meanwhile, their rivals, Wario and Waluigi are watching them and wonder where they are going. Suddenly, they notice the symbol on one of the swords that got left behind and they realized at that very moment that the Foopa Empire, which they knew are their enemies strike again. Wario and Waluigi then decide to team up with Mario and Luigi in order to take down the Foopa Empire.

Playable Characters

 * Mario
 * Luigi
 * Wario
 * Waluigi

World Bosses
At the end of each level, the player takes part in a boss battle (similar to Sonic Mania).

World 1 Bosses

 * King Fuzzy (World 1-1)
 * Iggy Koopa (World 1-Castle)

World 2 Bosses

 * King Thwomp (World 2-1)
 * Roy Koopa (World 2-Castle)

World 3 Bosses

 * Ricky Wrench (World 3-1)
 * Morton Koopa Jr. (World 3-Castle)

World 4 Bosses

 * Samurai Guy (World 4-1)
 * Lemmy Koopa (World 4-Castle)

World 5 Bosses

 * Pyro and Cryo (World 5-1)
 * Wendy O. Koopa (World 5-Castle)

World 6 Bosses

 * Boolossus (World 6-1)
 * Larry Koopa (World 6-Castle)

World 7 Bosses

 * Mega Topman (World 7-1)
 * Ludwig von Koopa (World 7-Castle)

World 8 Bosses

 * Kamek (World 8-Castle)
 * Wabowser (World 8-Final Castle)
 * Bowser (World 8-Final Castle)
 * Giga Bowser (Final Boss)