Sonic Speed Simulator is a Sonic the Hedgehog-themed Roblox experience where you run across various maps to collect Rings and become faster.

How to get Knuckles in Sonic Speed Simulator To get to Emerald Hill, first off, you need to complete the second zone, Lost Valley obby that’s located in Green Hill Zone.

When players begin Sonic Speed Simulator on Roblox, they'll find that they can't play as Sonic right away and that he takes some grinding to unlock.

Sonic Speed Simulator for Roblox adds new characters every other update, and Knuckles the Echidna wraps up the classic character roster nicely.

If you're a fan of the old-school classic Sonic the Hedgehog and looking for a Roblox game that draws inspiration from the same universe, Sonic Speed Simulator is the perfect game.

Wondering what all the free codes are in Sonic Speed Simulator in Roblox? Worry not as we've got your back. Inside, we reveal all.

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.

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 ...