As the crazily fast blue hedgehog from outer space you must embark on an epic journey to destroy the evil professor and stop his dastardly plans before he wreak havoc on your world. Speed through the levels at high speeds, flying off ramps and collecting as many gold coins as you possibly can! Be careful to avoid the many hazards though, or you will lose all of the coins you've collected and have to start from scratch again!
For big fans of this style of game why not take a shot at other great games, like Caveman Ninja : Joe & Mac, Tumble Pop and Toki. If you're simply looking for more titles from this epic console then you might want to explore the Sega Master System archives.
Sonic Chaos is an online retro game which you can play for free here at playretrogames.com It has the tags: arcade, classic, and was added on Jan 27, 2015. It has been played 9800 times and is available for the following systems: Sega Master System You can also play Sonic Chaos unblocked.