The player switches among the Live mode (default) to control Sims, the Buy mode to add, move, or delete furniture, and the Build mode to rebuild the house and make structural changes. Although the Buy and Build modes cannot be accessed when on a community lot, the lots can be built on by using the neighborhood view. It is also possible to import neighborhood terrains from SimCity 4.

The game contains some time-bound social challenges that provide a reward if successful. Sims can throw parties to gain