Is Sonic.Exe: The Disaster free to play? Yes, Sonic.Exe: The Disaster is completely free to play and does not have gameplay features or elements locked behind a paywall.

Sonic Speed Simulator is an official Sonic the Hedgehog game being backed by Sega and it is coming to Roblox platforms.

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.