Tail levels:

I decided to add hide and seek 2 where you need to escape and have to look for a way out and if 5 minutes pass (and the level is very huge) then a chase will begin for you

Knuckles levels:

They are very short and the levels will be changed completely

Eggman & Metal Sonic Levels:

Lol they are not ready to talk about them????!??!?!