Play Ultimate Sonic Online – Flash Game

Game Overview

Looks just like the classic Sonic the Hedgehog with 4 playable characters and 2 to unlock. And as you progress through the levels you will find a variety of cheat codes that you can enter in the main menu. Also there is a password, after beating a level write down your password code to continue from there the next time you play! In addition to the game mode there is a time trial for you to compete on the fastest time. Enjoy
Instructions: Move: Arrow keys Jump: Space Spin Dash: Down and Space Pause & Resume: Enter