What is the last zone in Sonic Mania?

The third Sonic Mania Zone was revealed. sonic-mania studiopolis 3 There is a Flying battery zone. sonic-mania-knuckles flying. The Garden Zone needs to be Pressed. sonic-mania. The Stardust speed zone. sonic-mania-review-5 is a review of sonic-mania. The Mirage Saloon Zone is located here. The review of sonic-mania. There is oil in the ocean zone. There is a metallic Madness zone. The Titanic Monarch Zone is located in the middle of the Titanic.