Located somewhere on the West Side Island, the Aquatic Base Zone is the submerged ruins of an ancient civilization full of ancient traps and Dr. Robotnik’s robots. Half of the zone is on the surface, where the main obstacle will be the instability of platforms and robots. The other half is underwater, where collapsing parts of the ruins can crush the hapless hero or even quickly run out of oxygen.
Another iconic area in the Sonic the Hedgehog series, the purple liquid-chemical-filled plant captured the hearts of many players in 1992 and still appears in the series to this day. Located on West Side Island, Chemical Plant Zone is a chemical factory filled with suspicious purple liquid, lots of pipes and, of course, robots of Dr. Robotnik.
A tropical area on the coast of the West Side Island, safe and beautiful, Emerald Hill Zone would be the first place to visit for those who wish to find the Chaos Emeralds. Filled with standard waterfalls and palm trees and not-so-standard loops, as if made especially for Sonic’s speed, this location would pose no threat if not for Dr. Robotnik’s robots.
Dr. Robotnik’s main base on the Little Planet, Metallic Madness is a fully mechanized and automated palace overflowing with traps, robots, and strange mechanisms. Perhaps the most interesting of the local mechanisms is a machine that can shrink Sonic several times, allowing him to pass through very narrow passages.
A city inextricably linked to night and music, located somewhere on the Little Planet, Stardust Speedway was the track of the very first Sonic and Metal Sonic race.
Located somewhere on the Little Planet, Wacky Workbench is an automated factory consisting of strange mechanisms, such as an electric field covering the entire floor, forcing all items in the factory to constantly fly high, spinning pipes, and intricate elevator systems.
Located somewhere on the Little Planet, Quartz Quadrant is a mechanized cave full of beautiful crystals. The location is full of elevators and automatic walkways, apparently for transporting minerals. The whole cave is full of metal pipes for an unknown purpose and also, of course, the robots of Dr. Robotnik.
Located somewhere on the Little Planet, Tidal Tempest is a sunken ancient ruin full of Dr. Robotnik’s robots and treacherous traps. Ancient architecture mingles with the metal pipes that crisscross the entire temple.
Located somewhere on the Little Planet, Collision Chaos is a strange, futuristic location built on overgrown pink soil, which seems to be a factory-like area that is a collection of many pipes and strange mechanisms. This location is overflowing with glass spheres that fly in the air and are a natural prepattern for those wishing to pass.
A little paradise somewhere in the middle of the Little Planet, Palmtree Panic is a tranquil tropical setting filled with palm trees and mountains.