Sonic Speed Simulator is a Sonic the Hedgehog-themed Roblox experience where you run across various maps to collect Rings and become faster. Of its many maps, the first you will encounter is Green ...

Sega of America has teamed up with Roblox developer Gamefam to release a licensed Sonic the Hedgehog game on the Roblox platform. On April 14, players will be able to dash their way through Sonic ...

Red Star Rings are the main currency of Sonic Speed Simulator on Roblox. They are used for everything from fusing Chao and Trails, purchasing and leveling up Characters, getting sets of your favorite ...