(Opinions shared are mine, so don't rant me.) Zones I will not count: Any Modern Sonic Zone Master System / Game Gear Sonic Games 3D Sonic Zones Sonic Mania (Most Zones are from past games)
5. Wacky Workbench Zone (Sonic CD) 4. Metropolis Zone (Sonic 2) 3. Casino Night (Sonic 2) 2. Spring Yard Zone (Sonic 1) Honorable Mentions: Labyrinth Zone (Sonic 1), Oil Ocean Zone (Original Sonic 2), Marble Garden Zone (Sonic 3 & Knuckles), and Collision Chaos (Sonic CD) 1. Carnival Night Zone (Sonic 3 & Knuckles)
