Chaos Angel

Chaos Angel is the seventh zone of the game Sonic Advance 3, following Cyber Track, and the final standard zone before facing the boss level Altar Emerald. It is located on Angel Island.

Act 1 focuses around inner caverns and boulders that chase you.

Act 2 focuses around floating platforms that fall when you jump on them.

Act 3 focuses around moving platforms that go around the whole area and enemies attack.

The Final Boss is dificult, where Eggman is invulnerable and you have to attack Gemerl on the bottom. The gravity shifts up and down.