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 is a popular fan-made game on Roblox that has support from SEGA, and there are some codes players can use to unlock items.

The Roblox game Sonic Speed Simulator is a racing game created by Gamefam x Sonic. If you are looking for the latest 'Sonic Speed Simulator' codes, then you have come to the right place.