Sonic ranks

All the Sonic ranks in each game.

Sonic Adventure 2

 * A; (pink)
 * B; (red)
 * C; (yellow)
 * D; (green)
 * E; (blue)

Sonic Heroes

 * A; (red)
 * B; (orange)
 * C; (yellow)
 * D; (green)
 * E; (blue)

Sonic the Hedgehog '06

 * S; (?)
 * A; (?)
 * B; (?)
 * C; (?)
 * D; (?)