Sonic Frost

The Game will have around 12 levels, with 8 special stages to go with them.

Here are the levels I have come up with for now:

---> Snowy Hills Zone :

It previously was a peaceful Green Hill-like area that many critters enjoyed. But the Blizzard Sapphire changed it to a Snowy Place.

--> Arctic Ruins Zone:

Looks like some sort of Temple that has frozen over.

It seems to be very similar to Marble Zone, but with Labyrinth Zone elements in it.

Sonic and Tails don't know what'll happen next, that's for sure.

--> Foliage Airway Zone:

After beating the Arctic Ruins boss, the ice breaks and you get launched straight up in the air when you land in Foliage Airway Zone.It's a floating archipelago with multiple tiny islands which are stuck together via vines. A rainbow is visible in the background.

--> Frozen Meadows Zone:

Sonic & Tails fall out of the clouded utopia and back near the ground but Tails saves Sonic’s life by picking him up and putting him to safety. After that, they notice that they are high up in the sky, but the zone gives them a sense of déjà vu..