Marketland is a Facebook based social simulation game, free to play on Facebook, from Gamegos.
"If you are self-confident, creative and a true entrepreneur, start running your personal store under Lisa's guidance! She'll join you in this fabulous adventure of acquiring a lovely marketing success! Have you ever thought about running a small corner store? Work hard, enjoy the progress, think big and turn it into a giant superstore in the heart of the city. All citizens will absolutely choose your place for shopping!"