Sonic.io is a browser game based on the characters from Sega's Sonic the Hedgehog franchise. The game was created by Lightthghts and released on 4 August 2016. The game is free to play but offers in-game purchases for tokens that can be used to purchase virtual coins which can then be used to purchase items like skins, Boosters, and Tails.
In each level of the game, players must roll their ball past obstacles while collecting rings as they race against time.
To move, players simply click and drag the ball in any direction using the arrow keys on their keyboard; however, to speed up or slow down, players must double click on the ground with their mouse. To jump or hover over gaps or other obstacles, players must hold down either the space bar or shift key (depending on what kind of computer they are using) while moving forward with their mouse. Players have to collect all of the red rings found within a level before time runs out in order to beat it; once time has run out, they lose and are taken back to the beginning of that level with no lives left.
How to play Sonic.io
Use your mouse to move