Cave Behind the Falls: Nature-O-Rama has blind jump into a slime waterfall.

Grandpa Phil and Stoop Kid for the Hey Arnold! tracks.

Shredder, Karai and Splinter for the TMNT tracks.

Phil, Lil, Grandpa Lou, and Spike for the Rugrats tracks, with Didi, Stu, and Dil making an additional cameo on a picture inside the Pickles' house.

Krabs and Squidward for the SpongeBob tracks.

The Cameo: Several supporting characters appear in the background of their series' tracks:.

The Bus Came Back: In a spiritual sense, CatDog and Stimpy return from the original Nicktoons Racing in Grand Prix, while Danny, Zim, and Aang return from Nitro.

There's even one for each difficulty independently.

Bragging Rights Reward: Getting all stars in every cup (which needs you to place first in all races) in Grand Prix unlocks a badge whose only purpose is to be shown in online lobbies.

Bottomless Pit Rescue Service: Drivers who go off the track get wrapped in a bubble and floated back up.

Subverted in that it's not really haunted, just a set location for The Loud House's in-universe TV Show ARGGH!.

Big Boo's Haunt: Most Haunted Tour is a big creepy house with pumpkins, skulls and scythes in your way.

Battle Boomerang: Sokka's boomerang appears as an item.

Atlantis: The SpongeBob SquarePants incarnation from the episode 'Atlantis SquarePantis'.Artificial Brilliance: Hard and Expert AI players take shortcuts, maximize their drift time, and activate their shields right before being hit.The Artifact: While the first game justified it via Animation Lead Time, Grand Prix still uses the designs and characterizations from Teenage Mutant Ninja Turtles (2012) despite that show having since ended and Rise of the Teenage Mutant Ninja Turtles taking over as the most recent incarnation of the franchise.SpongeBob characters have a jellyfish while Hey Arnold characters have Arnold's cap). The vehicles are smaller, more stylized, and possess a logo on the back unique to each character's series (i.e. Each character has more detailed textures (especially noticeable on characters like SpongeBob and the TMNT characters ) and appear to be more energetically animated compared to the first game. Art Evolution: There is a big gap visually from the original to Grand Prix.Curiously, the sequel still uses their 2012 designs rather than updating them to tie in with Rise. Animation Lead Time: The game uses the 2012 turtles, even though it was released after Rise of the Teenage Mutant Ninja Turtles had already begun.Amusement Park: The 'Glove Universe' track takes place in the Glove Universe theme park from the SpongeBob SquarePants episode, ' Glove World R.I.P.'.Absurdly Spacious Sewer: Some of the Teenage Mutant Ninja Turtles (2012)-themed tracks take place in the sewers.

The Loud House*: Lincoln, Lucy, and Clyde.

Teenage Mutant Ninja Turtles (2012): Leonardo, Raphael, Michelangelo, Donatello and Shredder*.

Nicktoons racing game logo