Your city comes alive with the hustle and bustle of construction crews, the snarl of traffic and the activity of your Sims. Build mansions on mountainsides, cross canyons with bridges and raise skyscrapers downtown. The impact of your touch will be immediate but not entirely predictable. Cap an erupting volcano to save your city, but don’t be surprised if lava explodes from another source. If your citizens burst into a panic, throw down barricades and dispatch the police or send the Mayor’s limo to quell the mob. Will your actions calm the crowd or contribute to chaos? With every decision you make, your city and your Sims will respond for better or worse.