Roblox Sonic Speed Simulator is a running game where you will be building up your top speed so that you can go fast! The game ...

Sonic Speed Simulator 3D platformer experience on the Roblox platform inspired by the Sonic franchise. Similar to many other ...

All Roblox Sonic Speed Simulator Codes (Expired) The following are codes that have unfortunately expired, so they’ll be not much use to you at all. soniccentral – Redeem for the Amy Chao ...

An update to the officially licensed Sonic Roblox game, Sonic Speed Simulator, will add a highly anticipated character in a new event.

Roblox Sonic Speed Simulator has some special codes to help you do all that you want to do in the game, find them here!

When players begin Sonic Speed Simulator on Roblox, they'll find that they can't play as Sonic right away and that he takes some grinding to unlock.