Maxis Software Games
A Train
Along the same lines as SimCity and Railroad Tycoon, A-Train allows you, the city's leader, to layout, design and build a civilization of your choice and manage its resources.
SimCity
SimCity is a city-building simulation game.
Marble Drop
The puzzles themselves are fascinating, Rube Goldberg-ish style games. Different-colored marbles are dropped into funnels and wend their way through various bits of machinery.
Simearth
Look out all you environmental activists! T.T.I. has brought us a complex simulation for the Duo.
