(Complete each cup at any class to unlock levels 1 and 2.)

Level 1:
1-1: Drive through all 8 gates. (Paper Circuit) (Pucca)
1-2: Perform 7 tricks in one lap. (Green Hill Zone) (Sonic)
1-3: Drive through the entire course backwards, without falling into the water. (SNES Koopa Beach 1) (Ice King)
1-4: Collect 20 coins. (Titania Stadium) (Mario)
1-5: Reach to the finish before time runs out. (Eddy's Jawbreaker Bank) (Ed,Edd,n Eddy)
Boss: Push Robo-Tobe off the ring using Mushrooms. (Garu)

Level 2:
2-1: Reach the finish before King Julien. (Madagascar) (Penguins)
2-2: Find Snow White before time runs out. (Forest of Hope) (Finn and Jake)
2-3: Grab the Chaos Emerald before Eggman. (Galactic Parade) (Sonic) (Completing this mission will unlock Dr. Eggman.)
2-4: Reach the finish before Mario. (Wii Mario Circuit) (Wario)
2-5: Drive through all 6 gates in order. (Block Plaza) (Luigi)
Boss: Beat the gnome giant 5 times using Bob-ombs. (Dipper and Mabel)

Level 3: (Unlock Johnny 2x4, Vanellope, and Angry Birds first.)
3-1: Beat Tobe in a battle. (Mid-Air Brawl) (Garu)
3-2: Do 10 mini-turbos in one lap. (Waluigi's Fun House) (Marceline)
3-3: Reach the finish before Ralph. (Sugar Rush) (Vanellope)
3-4: Perform 12 tricks in two laps. (OutRun Bay) (Fat Princess)
3-5: Reach the finish before the red car. (GCN Mushroom Bridge) (Lady Rainicorn)
Boss: Win the race before The Lich. (GBA Broken Pier) (Finn and Jake)

Level 4: (Unlock Ninja Rabbid, Susan Strong, Destiny, and Cream first.)
4-1: Win the race by using Giga Bowser. (Bowser's Castle) (Bowser)
4-2: Beat Knuckles in a battle. (Funky Stadium) (Rouge)
4-3: Do 16 tricks in one lap. (Sooga Night Loop) (Pucca)
4-4: Be the last survivor to win. (Jr's Bad Dream) (Peach)
4-5: Collect 45 rings. (Ocean View) (Shadow)
Boss: Collect 50 coins to defeat the Rabbid Ship. (Rayman)

Level 5: (Unlock Bowser Jr, Fionna and Cake, and Verminator first.)
5-1: Pass through 10 gates, backwards. (3DS Shy Guy Bazaar) (Mordecai and Rigby)
5-2: Reach the finish before Sonic. (New Grasslands) (Tails)
5-3: Find Rolf before time runs out. (Poison Forest) (Johnny 2x4)
5-4: Hit 15 robots with Green Shells. (Green Hill Zone) (Amy)
5-5: Do 8 tricks in two laps. (Pucca's Tunnel of Love) (Ching)
Boss: Push Dr. Zomboss off the ring 3 times using Mushrooms. (Banjo-Kazooie)

Level 6: (Unlock Daisy, Rosalina, Rainicorn Pups, Betilla, Silver, and Metal Sonic first.)
6-1: Do 8 mini-turbos in one lap. (Samba Studios) (Sackboy)
6-2: Reach the finish before Metal Sonic. (Nightosphere Circuit) (Sonic)
6-3: Do 10 tricks in one lap. (Fire Kingdom) (Flame Princess)
6-4: Reach the finish before Bad Piggies. (Piggies' Headquarters) (Angry Birds) (Completing this mission will unlock Bad Piggies.)
6-5: Collect 30 coins. (Mickeyjunk Mountain) (Ralph)
Boss: Beat the Shadow Blot 3 times using Bob-ombs. (Mickey and Oswald)

Level 7: (Unlock Sackgirl, Mumbo Jumbo, Ami and Yumi, Waluigi, and Dry Bowser first.)
7-1: Find Fix-It Felix Jr. before time runs out. (Mid-Air Brawl) (Ralph)
7-2: Reach the finish before Bowser. (Jr's Bad Dream) (Bowser Jr.)
7-3: Be the last survivor to win. (Garu's Training Field) (Abyo)
7-4: Win the race by using Pixie Dust. (Autotopia) (Rainicorn Pups)
7-5: Reach the finish before Destiny. (Sooga Night Loop) (Dry Bowser)
Boss: Collect 50 rings to defeat the Robot Rebel. (Ed,Edd,n Eddy)

Level 8: (Beat all 7 levels and unlock Red Guy first.)
8-1: Collect 15 coins backwards without falling. (Rainbow Road) (Rosalina)
8-2: Beat Peach, Daisy, and Rosalina in a battle. (Pipe Plaza) (Fat Princess)
8-3: Reach the finish before Ring Ring and Tobe. (Pucca's Tunnel of Love) (Pucca)
8-4: Find Grunkle Stan before time runs out. (Funky Stadium) (Dipper and Mabel)
8-5: Reach the finish before time runs out. (Madagascar) (Waluigi)
8-6: Do 18 tricks in two laps. (Wii Rainbow Road) (Bad Piggies)
8-7: Grab the Chaos Emerald before Sonic. (Green Hill Zone) (Metal Sonic)
Boss: Reach the finish before Dark Pucca. (Rainbow Road) (Pucca)