A flash version of Sonic ! You can choose one of 4 characters to play, use the arrow keys to move and the spacebar to jump ! This Sonic the Hedgehog Flash online game is 1.43 MB in size.
In this side-view online flash game you have to complete several levels, and finally beat docter robotnic. Is Sonic able to stop him forever this time
Use the keyboard arrowkeys to play this online flash game of Sonic the hedgehod. Read the ingame instructions for further details.