Cosmo is thoroughly in Sonic X. She is not available in any game, nor has any hints. The image you most likely have seen on Google.com is completely fan-made.
No, she only appears in Sonic X
Cosmo has a sister in sonic x called galaxena
Shadow - Beat Heroes story
how can I instal sonic riders to demon tools?
Possibly a fan made game combined with Sonic Riders and the unreleased game, Sonic Extreme.
sorry, you can`t unlock cosmo she`s in sonic x but she is not in any game and she can`t be unlocked sorry
yes you can unlock Cosmo in sonic riders zero gravity you cant get cosmo in sonic zero gravity riders for Nintendo wii. the characters you can get are sonic, tails, knuckles, jet, wave, storm, silver, blaze, knights, shadow, Amy, eggman, rouge, cream, billy hatcher, amigo, SCR-GP, and SCR-HD.
No, she only appears in Sonic X
Silver is not in Sonic Riders. However, he is unlockable in Sonic Riders: Zero Gravity by completing the Babylon story.
u can not
you can not but you can unlock super sonic
Sonic riders
you need to beat the game to unlock them
Beat the Hero story.
you play all misson thingyobobs
Beat both Team Rose and Dark missions to unlock
Beat Babylon Story.