Death Egg Robot

The Giant Mech is the final boss of Sonic the Hedgehog 2, ergo, the final boss of the Death Egg. It looks much like a giant robotic Dr. Robotnik. It is very difficult to defeat as there are no rings in the entire stage. After beating Silver Sonic, the real hedgehog chases after Robotnik, who escapes into the Giant Mech. It just moves very slowly and the player has to jump and hit the body to damage it, which is harder than it sounds because if timed wrong, the player may touch one of the hands and die. After a while, the Mech will fly up and a lock-on target will appear and follow the player. Soon, the lock-on will start flashing and the Giant Mech will slam down. When it comes down, its hands will fire, attempting to hit the player. Repeating the process, the mech will break down and explosions will follow the player as Sonic (or Tails) will throw themselves out of the Death Egg into space. If the player gets all the Chaos Emeralds and finishes as Sonic, a storybook-like ending will play with Tails and the small animals watching the Death Egg explode. Tails then gets into the Tornado so he can start adventuring, while flying, he spots Sonic, who activated his Super Form, Super Sonic sometime after escaping the Death Egg. The two then fly away and fly toward the screen. If the player fails to get the Emeralds, the ending is the same, but Sonic will land on the wings of the Tornado and will jump toward the screen.