Come in, my friend, welcome to the party But only if you're one of our kind The adventure of our life is now starting Robotnik’s empire running out of time
We’re the Sonic Underground Listen to our freedom sound
Hiding in the heart of the city We plot and plan Robotnik’s overthrow It’s a dirty job and no, it’s not pretty Always on the run, always laying low
We’re the Sonic Underground Listen to our freedom sound Never know where we’ll be found We’re the Sonic Underground