Shadow has its own set of objectives you can complete to earn rewards (Image via Roblox) The Birthday Bash Event aims to celebrate Sonic's 33rd and Shadow's 23rd Anniversary.

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: ...

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 ...