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 ...

Sonic Speed Simulator, the platformer adventure title featuring the iconic hedgehog, is among the experiences highlighted in the Roblox Winter Spotlight event. The Sonic-themed game includes two ...

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 is chock full of Sonic the Hedgehog based levels and characters, where you ...

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 ...