The Roblox game Speed Run Simulator is a racing game created by US Simulators. If you are looking for the latest 'Speed Run Simulator' codes, then you have come to the right place.

The Roblox game Speed Run 4 is a racing game created by @Vurse. If you are looking for the latest 'Speed Run 4' codes, then you have come to the right place. Check out our other code guides for ...

Launch Roblox and join Speed Run Obby. On the left-hand side, choose Settings, the little cog icon next to the Invite button. In Settings, scrolls down to find the code redemption window.

Here are all working Sonic Speed Simulator codes as of 28th August 2025: Not sure how to redeem codes in Sonic Speed Simulator? Here’s what you’ll need to do: ...

Sega of America partners with developer Gamefam to create Sonic Speed Simulator, an officially licensed Sonic the Hedgehog game available on Roblox.

Sonic is getting an official game on Roblox and it has Chaos! The “speed simulator” was made by Sega of America and Gamefam and allows you run around as Sonic, Tails, and Knuckles.