Mario Sports

Mario Sports would be a Mario spinoff based off Wii Sports, and Mario's other sports spinoffs.

It wil come out on September 15 2016. It will be for the Wii U and the Ultima Nexus.

Plot
Bowser kidnaps Princess Peach as usual, but instead of making Mario and Luigi go on a epic and fun adventure to save peach as usual, he challenges them to do the Ultimate Sports Challenge. Mario and his friends agree, and starts the challenge. Mario and his friends win golf, then tennis, soccer, hockey, baseball, cricket, volleyball, table tennis, and football. Mario and his friends gets princess peach, and the game ends. BTW: This is a quick summary of the plot of the game, not the entire plot.

Sports

 * Golf
 * Tennis
 * Soccer
 * Hockey
 * Baseball
 * Cricket
 * Table Tennis
 * Volleyball
 * Football
 * Boxing
 * Racing
 * Bowling

Starter Characters

 * Mario
 * Luigi
 * Goomba
 * Koopa Troopa
 * Yoshi
 * Shy Guy
 * Toad
 * Wario
 * Waluigi
 * Mii

Unlockable Characters

 * Hammer Bros
 * Koopa Paratroopa
 * Bowser Jr
 * Donkey Kong
 * Diddy Kong
 * Luma
 * Pianta
 * Blooper
 * Dry Bones
 * Petey Pirahna
 * Metal Mario
 * Rosalina
 * King Boo
 * Princess Peach
 * Bowser
 * Dry Bowser

Mini Bosses

 * King Bob-bomb
 * Dino Pirahna
 * Blooper

Normal Bosses

 * Donkey Kong
 * Larry Koopa
 * Morton Koopa Jr.
 * Petey Pirahna
 * Wendy O. Koopa
 * Iggy Koopa
 * Roy Koopa
 * Metal Mario
 * Lemmy Koopa
 * Bowser Jr.
 * Ludwig von Koopa
 * King Boo
 * Bowser

Optional Bosses

 * Dry Bowser

Mario Sports 1.1
Added Racketball, Sledding, Figure Skating and Equestrian

New Playable Characters:

Dixie Kong

Red Koopa

Added Leaderboards

Added a new boss, Kamek.

More to be announced!

Trivia
The only reason Princess Peach isn't a starter character is because of the plot.

You can change your character's color by pressing B(Like Super Smash Bros.)