Nickelodeon Kart Racers 3

Paramount Interactive and Nickelodeon Presents
Returning Nickelodeon Kart Racers 1
SpongeBob Squarepants
Partick Star
Sandy Cheeks
Tommy Pickles
Angelica Pickles
Arnold Shortman
Helga Pataki
Leonardo
Donatello
Michelanglo 
Raphael
Return Nickelodeon Kart Racers 2 Grand Prix
Gerald Johanssen
Squidward Tentacles
Oroku Saki/The Shredder
Ren Hoek
Stimpy J Cat
Rocko Rama
Heffer Wolfe
Jojo Siwa
CatDog
Zim and Gir
Danny Fenton/Danny Phantom
Aang 
Korra
Lincoln Loud
Lucy Loud
Clyde Mcbride
New Characters
Daggett and Norbert
Oblina
Eliza Thornberry
Timmy Turner(With Cosmo and Wanda)
Rudy Tabootie and Snap
Jimmy Neutron
Jenny Wakeman/XJ9
Mr. Blik
Manny Rivera/El Tigre
Tak
Otis the Cow and Pip the Mouse
Bessie Higgenbottom
Duddley Puppy
Harvey Beaks
Team Timbers
Miko Kutoba
Chiefs
Mr. Krabs
Plankton
April O Neil
Karai
Lisa Loud
Lynn Loud
Phil and Lil Devile
Susie Carmichael
Grandma Pookie Shortman
Phoebe Heyerdahl
Filburt Turtle
Big Heads
Dib and Gaz Membrane
BowBow
Powered Toastman
Zuko
Tenzin
Sam Manson
Winslow
Onxard Montalvo
Chloe Carmichael
Crimson Chin
Penny Sanchez
Carl Wheezer
Brad and Tuck
Gordon Quid and Waffle
Frida Saurez
Abby and Bessy
Ben Higgenbottom
Fee and Foo
Crew Members
Gary the Snail
Mrs. Puff
Pearl Krabs
The Flying Dutchman
Mermaid Man and Barnacle Boy
Dirty Bubble
Hamato Yoshi/Splinter
Casey Jones
The Kraang
Dr. Baxter Stockman
Bebop and Rocksteady
Lori Loud
Leni Loud
Luna Loud
Luan Loud
Lola and Lana Loud
Lily Loud
Professor Membrane
Ms Bitters
The Almighty Tallest
Dil Pickles
Kimi Finster
Grandpa Lou Pickles
Spike the Dog
Grandpa Phil Shortman
Harold Berman
Eugene Horowitz
Abner
Spunky
Dr. Hutchinson
Chameleon Brothers
Really Really Big Man
Katara
Sokka
Toph 
Iroh
Asami 
Mako 
Bolin
Cob
Tucker Foley
Valerie Gray
The Skulker
Vlad Master/Vlad Plasmius
The Greasers
Rancid Rabbit
Eddie The Squirrel
Mr. Sunshine
Mr. Horse
Muddy Mudskipper
Barry the Bear
Denzel Crocker
Vicky
Skrawl
Vexus
Hovis
Sartana of the Dead
Black Curveo
Freddy and Peck
Pig and Duke
Happy Higgenbottom
Schwoz and Charlotte
Technobear