If you have just updated Roblox Sonic Speed Simulator then you should get your hands on the Knuckles. In this article, we will discuss all the steps and guide you through how to get Knuckles in ...

Where Knuckles is in Sonic Speed Simulator and how to get him 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.

Roblox players can earn Nine's Mechanical Arms for free by taking part in an event in the Sonic Speed Simulator game.

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.