Almost all of the games which are represented on GamesTopia are mobile friendly, so you can play Sonic.io and most of other free browser games using different devices. In the case you play Sonic.io on a laptop or PC, you should us your mouse and keyboard. Some games allow to use joystick. But, of course, to play free games on your smartphone or tablet, you will not have to connect a bluetooth keyboard or the game controller. So you can play Sonic.io using only your touchscreen.
On this website you can play free online games in fullscreen mode! To do this, you have to click on the expanding arrows icon to the rignt of free Sonic.io name.
Next to the Sonic.io fullscreen mode you can see a circle with arrow. It is needed to refresh the game. This meens that when you play Sonic.io and something went wrong, you don't need to look for settings buttons or somethig else. Instead of this, you can simply click on that button and the window with free Sonic.io will refresh. This is quite handy.
In the following player you can see a gameplay of a random free online game that is present on this website. Althougn we have many thousands of free online games, the player can display even Sonic.io walkthrough... Once upon a time... Who knows? It's a random video player))
Winter Gifts
Hot Rod Jigsaw Puzzle
Pizza Chef
Boxing Hero
Tied Man Escape
Ben 10 Match 3 Puzzle Challange
Renault Zoe Puzzle
Adds And Match Christmas
Alien War
ELASTIC MAN 2
Love Ballerina Dress Up Game for Girl
STACK BOUNCE BALL 3D
Girls Halloween Food Cooking
Fish World
Flappy Bird Old Style
Dino Meat Hunt - New Adventure
Fancy Kitty Kate Caring Game
Valentines Matching Outfits
Monster Girls High School Squad
Huggy Skate
Raft Shark Hunting
Anime Girls Fashion Makeup Game
?mpostor Puzzle 3
Wizard Loot
Gangster House Escape
Ants: Tap Tap Color Ants
Runaway Truck - Crazy Drifting
Megalodon
Words Fall
Zombie Strike 2
As well we recommend you not only to play Sonic.io, but also to use our free tools on our Free Tools Network (click) website. Hundreds of our free online tools will make your daily activities much easier and save some time to play Sonic.io and other free online games :)