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 has you embody characters from Sonic the Hedgehog and explore massive Zones where leveling up makes you faster. Its playable character roster includes Amy Rose as well, the main ...

Upon collecting all seven Chaos Emeralds, characters from the Sonic franchise can go Super. Naturally, this power extends to Shadow as well, so you'll be able to run beyond the speed of sound as his ...

You can find Knuckles' hub in the Lost Valley (Image via Roblox) To find Knuckles, you must first gain access to the Lost Valley map. This can be achieved by collecting a significant amount of coins ...