Angel Island Zone (エンジェルアイランドゾーン Enjerutōirandozōn?) is the fifth Zone in Sonic Advance. As its name implies, the Zone is set on Angel Island. Unlike its namesake from Sonic the Hedgehog 3, Angel Island Zone is set in ancient ruins high above the island's landmass, giving it a closer resemblance to Sky Sanctuary Zone and a slight resemblance to Marble Garden Zone than the forest-like Zone it shares its name with. Alongside a number of booby traps, such as moving platforms, floating spikeballs, and sand falls, the Zone also contains many old contraptions that can help the player. These include such as rolling balls that the player must run on the make them move, as well as overhead rails and hanging handles that elevate the player when used. Failing to use some of these contraptions will du