It seems that during DICE 07 Will Wright has revealed some very interesting info. A new stage of gameplay. Yes, the game is now confirmed to have a level before cellular, the molecular level. The molecular level will be modeled after the Tetris games. This new stage was added and all of the stages were defined by Wright by what games he felt they we're like.
Molecular ->> Tetris
Cellular ->> Pac-Man
Creature ->> Diablo / FPS
Tribal ->> Populous
City ->> SimCity
Civilization ->> Civilization / Risk
Terraform ->> SimEarth
Galactic ->> Masters of Orion This can all be read
here.
