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 ...

In order to unlock Sonic the Hedgehog himself, newcomers to Sonic Speed Simulator will need to adjust to a rather slow speed at the start of the game. As they make their way through the Green Hill ...

The Blue Blur is now speeding through the land of Roblox! Sonic Speed Simulator lets you gear up as one of the many beloved Sonic characters to speed around familiar worlds inspired by previous ...