Mad Gear Zone

Mad Gear Zone is a factory built by Dr. Eggman that appears as a level in the Sonic the Hedgehog Series.
==Games==
*Sonic the Hedgehog 4: Episode I
*Sonic the Hedgehog 4: Episode II (Sonic the Hedgehog 4: Episode Metal)
==Sonic the Hedgehog 4: Episode I==
===Level Information===
*Previous: Lost Labyrinth Zone
*Next: E.G.G. Station Zone
===Acts===
*Dr. Eggman's Secret Base
*Escape The Cog Trap
*Impending Doom
*Defeat the Real Eggman
===Bosses===
*Egg Bouncer
===Enemies===
*Asteron
*Bubbles
*Shellcracker
*Slicer
==Site Navigation==
Category:Levels
Category:Sonic the Hedgehog Levels
Category:Sega Levels
Category:Levels in Sonic the Hedgehog 4: Episode I
Category:Factories
Category:Industrial Areas