MechBot is Alive!
In a world of machines, MechBot is a lowly maintenance bot who is among thousands of similar machines. For some unknown reason, this particular bot becomes self aware and it is the job of the player to help him escape the underground world of the mechanized manufacturing facility.
In this world machines run on steam, so you must find water and burner platforms to build steam and make your way to the surface and freedom!
More info here!