Easy Squeezy Lemon Peasy
Place 1st, 2nd, or 3rd in Easy Cup 3 and unlock Medium
Legends of the Hidden Racer
Place 1st, 2nd, or 3rd in Medium Cup 3 and unlock The Mystery Rider
Welcome to the Salty Spitoon
Place 1st, 2nd, or 3rd in Hard Cup 3 and unlock Battle Mode (link cable multiplayer)
Total Victory: Cup 1 Easy
Place 1st in all races on Easy Cup 1
Total Victory: Cup 2 Easy
Place 1st in all races on Easy Cup 2
Total Victory: Cup 3 Easy
Place 1st in all races on Easy Cup 3
Total Victory: Cup 1 Medium
Place 1st in all races on Medium Cup 1
Total Victory: Cup 2 Medium
Place 1st in all races on Medium Cup 2
Total Victory: Cup 3 Medium
Place 1st in all races on Medium Cup 3
Total Victory: Cup 1 Hard
Place 1st in all races on Hard Cup 1
Total Victory: Cup 2 Hard
Place 1st in all races on Hard Cup 2
Total Victory: Cup 3 Hard
Place 1st in all races on Hard Cup 3
Okay, Mrs. Puff, What's My Final Score?
Win a Race for Fun as Spongebob on Mrs. Puff's Driving School (Medium or Hard only)
Frighteningly Fast
Win a Race for Fun as Ickis on Ahhh...Real Racing (Medium or Hard only)
Hold On to Your Diapers, Babies. Grrrr!
Win a Race for Fun as Tommy Pickles on Reptar Raceway (Medium or Hard only)
Rise of the Mauve Avenger
Win a Race for Fun as Arnold on Jazz Mattazz (Medium or Hard only)
Oh the Joy of Stimpson J. Cat
Win a Race for Fun as Stimpy on Race Madness (Medium or Hard only)
All I Do is Wumbo
Win a Race for Fun as Patrick Star on Bikini Bottom Blowout (Medium or Hard only)
Smashing, Eliza!
Win a Race for Fun as Eliza on Safari Speedway (Medium or Hard only)
In a Lickedy Split
Win a Race for Fun as Daggett & Norbert on Beaver Fever (Medium or Hard only)
Reigning Cats & Dogs
Win a Race for Fun as CatDog on Nearburg Rally (Medium or Hard only)
And the Winner is...Helga's Angel
Win a Race for Fun as Helga on Gritty City Circuit (Medium or Hard only)
Best Driver in the Whole World
Win a Race for Fun as Angelica on Pickles Parkway (Medium or Hard only)
Survival of the Fittest
Win a Race for Fun as Darwin on Congo Bongo Bang Up (Medium or Hard only)
Toon Up: Mrs. Puff's Driving School
Finish below 1:16:00 in Time Trial Mode as any character
Toon Up: Ahhh... Real Racing
Finish below 1:17:00 in Time Trial Mode as any character
Toon Up: Reptar Raceway
Finish below 1:51:00 in Time Trial Mode as any character
Toon Up: Jazz Mattazz
Finish below 1:14:00 in Time Trial Mode as any character
Toon Up: Race Madness
Finish below 1:12:00 in Time Trial Mode as any character
Toon Up: Bikini Bottom Blowout
Finish below 1:26:00 in Time Trial Mode as any character
Toon Up: Safari Speedway
Finish below 1:08:00 in Time Trial Mode as any character
Toon Up: Beaver Fever
Finish below 1:30:00 in Time Trial Mode as any character
Toon Up: Nearburg Rally
Finish below 1:13:00 in Time Trial Mode as any character
Toon Up: Gritty City Circuit
Finish below 1:31:00 in Time Trial Mode as any character
Toon Up: Pickles Parkway
Finish below 1:13:00 in Time Trial Mode as any character
Toon Up: Congo Bongo Bang Up
Finish below 1:56:00 in Time Trial Mode as any character