The first beta test of Cities XL has ended and a new beta will launch soon, Monte Cristo announced. In order to stress-test the network and its servers, along with give newcomers a better taste of the MMO elements of the game, the new beta will be open to several thousand players from around the world. To expand the reach of the beta, special registration keys will be made available across a variety of select sites. This list of sites will soon be available, so be sure to check back for an update.