| The 2006 version of the Games was the first competition held. The 2006 series began airing in the United States on June 10, 2006, along with the So Hot Summer! 2006. It was later aired in the United Kingdom on November 3, 2006, Australia on January 5, 2007, in Latin America on February 26, 2007, and in Canada on Family on June 19, 2007. |
| Name | Character | Episodes |
|---|---|---|
| Dylan Sprouse | Self | 24 |
| Kyle Massey | Self | 24 |
| Moisés Arias | Self | 24 |
| Brenda Song | Self | 24 |
| Jason Earles | Self | 24 |
| Cole Sprouse | Self | 24 |
| Mitchel Musso | Self | 24 |
| Shin Koyamada | Self | 24 |
| Emily Osment | Self | 19 |
| Miley Cyrus | Self | 19 |
| Ashley Tisdale | Self | 19 |
| Lucas Grabeel | Self | 19 |
| Corbin Bleu | Self | 19 |
| Monique Coleman | Self | 19 |
| Sabrina Bryan | Self | 15 |
| Jake T. Austin | Self | 15 |
| Adrienne Bailon-Houghton | Self | 15 |
| Jason Dolley | Self | 15 |
| Kiely Williams | Self | 15 |
| Andrea Guasch | Self | 15 |
| François Civil | Self | 10 |
| Maiara Walsh | Self | 10 |
| Kohki Okada | Self | 10 |
| Sydney White | Self | 10 |
| Zac Efron | Self | 9 |
| Vanessa Hudgens | Self | 9 |
| Kay Panabaker | Self | 9 |
| Anneliese van der Pol | Self | 9 |
| Selena Gomez | Self | 5 |
| David Henrie | Self | 5 |
| Nick Jonas | Self | 5 |
| Alyson Stoner | Self | 5 |
| Demi Lovato | Self | 5 |
| Jennifer Stone | Self | 5 |
| Chelsea Kane | Self | 5 |
| Joe Jonas | Self | 5 |
| Anna Maria Perez de Tagle | Self | 5 |
| Kevin Jonas | Self | 5 |
| Deniz Akdeniz | Self | 5 |
| Brad Kavanagh | Self | 5 |
| Jasmine Richards | Self | 5 |
| Kunal Sharma | Self | 5 |