Get to the end in as short a time as possible.
As Sonic plays, if the player presses the forward button, then Sonic will keep accelerating, during which time there will also be a gravitational problem with the physics angle, and if he is fast enough he can go through some big 360 degree loops. Players need to collect the gold rings as fast as possible to beat the boss and reach the end of the level.
Sonic the Hedgehog 2 Classic" has a number of secondary mechanisms, such as accelerators, big loops, springs and so on, which provide a great deal of convenience and maintain the theme created throughout the game - speed! Not only that, but these mechanisms are also designed to show the player the way forward. The second mechanical level is similar to some mechanical shaped enemies, bee shaped grapplers etc. The only way to defeat them is to jump on top of them and attack them, each enemy defeated will release a small animal, releasing the small animal will add points to this, if attacked by an enemy first If you are attacked by an enemy you will first lose your gold ring, if you run out of gold rings you will lose your life count and you will have to start from the beginning when your life runs out.