Challenge your friends online with New Horizons. Try your hand at sailing a luxury cruise liner & a classic yacht or feel the impact of the waves as you guide your fishing vessel home through a storm! New Horizons offers new highly realistic environments and adds eight exciting new vessels for your sailing pleasure. Includes 20 all new missions and free roaming multiplayer mode too! The add-on will require the original game to run and will automatically upgrade any version of Ship Simulator 2008 with all previous updates and patches.