There were a few others in the comics, like Hershey the cat, and Barby Koala. (Kinda makes it odd, Sally was the only one whom got hate for that.) Julie-Su also lacks pants.
I also remember a few background SatA.M. cartoon female characters like that too.
There aren’t any game females like that. (Though, in “Sonic Forces” there are some fur patterns that can make your female Avatar look naked, but granted, they lack curves, and it could be considered a bodysuit.)
I personally would like to see Cream kick ass with moves that don’t entirely revolve around Chao. Cream as a Chao summoner would be cool but I’d also like to see fighting alongside Chaos.
It was the closest thing players had to making naked female Avatars and you bet I took advantage of it.
Yes, all stages from both games can be played in one whole game
Sonic, Tails, and Knuckles are all playable through the game (though story mode Knuckles can’t go to the Death Egg, only in stage select mode)
And Chaos Emeralds can be powered up further for greater use.