Utopia the Creation of a Nation is a strategy game. It was published by Gremlin Graphics, and developed by Celestial Software. It was released in 1991. The game was released for MS DOS, Atari ST, Amiga, and later the Nintendo NES.
Utopia: The New Worlds is a data-disk expansion to the sci-fi city building sim created by Gremlin Graphics. The data disk adds 10 new worlds to Utopia: The Creation of a Nation, each one with a new alien race.