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.

Players have to unlock the new characters in the game to enjoy them. The Sonic Speed Simulator has quite a large open world for the players so that they don’t get bored while playing the game.

There's a new Sonic the Hedgehog game out, but it's only available in Roblox.

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: ...

Earlier today Sega announced a partnership with Gamefam to bring Sonic to Roblox in the brand-new game, Sonic Speed Simulator.

Sonic.Exe: The Disaster is an asymmetric horror experience that takes cues from the popular creepypasta, Sonic.EXE.

Roblox game developer Gamefam has teamed up with Sega to bring Sonic the Hedgehog to the Roblox platform for the first time.

Sonic The Hedgehog is a massive hit on Roblox, and his game has seen an incredible 100,000 concurrent users in just two days.

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