| Unlockable: | How to Unlock: |
| Booger Championship | Beat Cowardly Championship |
| Chemical-X Championship | Beat Pork Butt Championship |
| Flipped-Out Booger Championship | Beat Flipped-Out Cowardly Championship |
| Flipped-Out Chemical-X Championship | Beat Flipped-Out Pork Butt Championship |
| Flipped-Out Cowardly Championship | Beat Soupered-Up Chemical-X Championship |
| Flipped-Out Pork Butt Championship | Beat Flipped-Out Booger Championship |
| Pork Butt Championship | Beat Booger Championship |
| Souped-Up Booger Championship | Beat Souped-Up Cowardly Championship |
| Souped-Up Chemical-X Championship | Beat Souped-Up Pork Butt Championship |
| Souped-Up Cowardly Championship | Beat Chemical-X Championship |
| Souped-Up Pork Butt Championship | Beat Souped-Up Booger Championship |
| Soupered-Up Booger Championship | Beat Soupered-Up Cowardly Championship |
| Soupered-Up Chemical-X Championship | Beat Soupered-Up Pork Butt Championship |
| Soupered-Up Cowardly Championship | Beat Souped-Up Chemical-X Championship |
| Soupered-Up Pork Butt Championship | Beat Soupered-Up Booger Championship |
| Unlockable: | How to Unlock: |
| Blossom Souped-Up Upgrade | Beat Chemical-X Championship and buy for 500 Toon Coins |
| Blossom Soupered-Up Upgrade | Beat Souped-Up Chemical-X Championship and buy for 1000 Toon Coins |
| Bubbles Souped-Up Upgrade | Beat Chemical-X Championship and buy for 500 Toon Coins |
| Bubbles Soupered-Up Upgrade | Beat Souped-Up Chemical-X Championship and buy for 1000 Toon Coins |
| Bunny Bravo Souped-Up Upgrade | Unlock Bunny Bravo and buy for 500 Toon Coins |
| Bunny Bravo Soupered-Up Upgrade | Unlock Bunny Bravo and buy for 1000 Toon Coins |
| Buttercup Souped-Up Upgrade | Beat Chemical-X Championship and buy for 500 Toon Coins |
| Buttercup Soupered-Up Upgrade | Beat Souped-Up Chemical-X Championship and buy for 1000 Toon Coins |
| Chicken Souped-Up Upgrade | Beat Chemical-X Championship and buy for 500 Toon Coins |
| Chicken Soupered-Up Upgrade | Beat Souped-Up Chemical-X Championship and buy for 1000 Toon Coins |
| Courage Souped-Up Upgrade | Beat Chemical-X Championship and buy for 500 Toon Coins |
| Courage Soupered-Up Upgrade | Beat Souped-Up Chemical-X Championship and buy for 1000 Toon |
| Cow Souped-Up Upgrade | Beat Chemical-X Championship and buy for 500 Toon Coins |
| Cow Soupered-Up Upgrade | Beat Souped-Up Chemical-X Championship and buy for 1000 Toon Coins |
| Dee Dee Souped-Up Upgrade | Unlock Dee Dee and buy for 500 Toon Coins |
| Dee Dee Soupered-Up Upgrade | Unlock Dee Dee and buy for 1000 Toon Coins |
| Dexter Souped-Up Upgrade | Beat Chemical-X Championship and buy for 500 Toon Coins |
| Dexter Soupered-Up Upgrade | Beat Souped-Up Chemical-X Championship and buy for 1000 Toon Coins |
| Eustace Souped-Up Upgrade | Unlock Eustace and buy for 500 Toon Coins |
| Eustace Soupered-Up Upgrade | Unlock Eustace and buy for 1000 Toon Coins |
| Him Souped-Up Upgrade | Unlock Him and buy for 500 Toon Coins |
| Him Soupered-Up Upgrade | Unlock Him and buy for 1000 Toon Coins |
| I.M. Weasel Souped-Up Upgrade | Beat Chemical-X Championship and buy for 500 Toon Coins |
| I.M. Weasel Soupered-Up Upgrade | Beat Souped-Up Chemical-X Championship and buy for 1000 Toon Coins |
| I.R Baboon Souped-Up Upgrade | Unlock I.R. Baboon and buy for 500 Toon Coins |
| I.R Baboon Soupered-Up Upgrade | Unlock I.R Baboon, beat Souped-Up Chemical-X Championship and buy for 1000 Toon Coins |
| Johnny Bravo Souped-Up Upgrade | Beat Chemical-X Championship and buy for 500 Toon Coins |
| Johnny Bravo Soupered-Up Upgrade | Beat Souped-Up Chemical-X Championship and buy for 1000 Toon Coins |
| Mandark Souped-Up Upgrade | Unlock Mandark and buy for 500 Toon Coins |
| Mandark Soupered-Up Upgrade | Unlock Mandark and buy for 1000 Toon Coins |
| Mojo Jojo Souped-Up Upgrade | Unlock Mojo Jojo and buy for 500 Toon Coins |
| Mojo Jojo Soupered-Up Upgrade | Unlock Mojo Jojo, beat Souped-Up Chemical-X Championship and buy for 1000 Toon Coins |
| Muriel Souped-Up Upgrade | Unlock Muriel and buy for 500 Toon Coins |
| Muriel Soupered-Up Upgrade | Unlock Muriel, beat Souped-Up Chemical-X Championship and buy for 1000 Toon Coins |
| Professor Utonium Souped-Up Upgrade | Unlock Professor Utonium and buy for 500 Toon Coins |
| Professor Utonium Soupered-Up Upgrade | Unlock Professor Utonium and buy for 1000 Toon Coins |
| Suzy Souped-Up Upgrade | Unlock Suzy and buy for 500 Toon Coins |
| Suzy Soupered-Up Upgrade | Unlock Suzy, beat Souped-Up Chemical-X Championship and buy for 1000 Toon Coins |
| The Red Guy Souped-Up Upgrade | Unlock The Red Guy and buy for 500 Toon Coins |
| The Red Guy Soupered-Up Upgrade | Unlock The Red Guy and buy for 1000 Toon Coins |
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