The Sonic x Shadow Generations update in Sonic Speed Simulator brings a new Radical Highway world where you can complete multiple quests for rewards. This includes some valuable ones like the new Doom ...

The Sonic x Shadow Generations update in Sonic Speed Simulator has introduced a new world called the Radical Highway. You can enter this world through a portal in the spawn area. Some quests tied are ...

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 you ...