The Great Machine, an artificial intelligence network, controls the steam-powered City built on mobile platforms in the sky.

You may take on the role of the Great Machine. You will command a force of perfected Servants and mechanical Guards. Your ultimate goal is to suppress social unrest and complete your grandiose Master Plan to perfect the mankind.

OR!

You may be a Hero working against the Great Machine to stop the enslaving Master Plan! Together with the other Heroes, you encourage discontent in the City, inflame riots, and attempt to bring about a revolution.

Both sides firmly believe that their course is the right one. The only question is… which side will you take?