In Roblox's Sonic Speed Simulator, you'll be zipping around at the speed of sound with your favorite characters from the ...

Official Roblox Sonic the Hedgehog game Sonic Speed Simulator will be getting an update this weekend that adds a fan-favorite character to its roster. This free-to-play game is part of an official ...

Sonic Speed Simulator is a Roblox MMO set in the Sonic universe. In Sonic Speed Simulator, you’ll run around a massive open world, collect rings and Chaos Orbs to earn XP, complete quests, and unlock ...