Build game that requires astronomical resources. Build your space station to satisfy your alienated customers what their hearts desire. Build offices, apartments and hotel rooms to make sure your wealthiest customers stay long. Build elevators and advertise where they can find your products. Do not get crazy when aliens get trapped on one floor and no one can find the exit.
Compete with your friends in the leader-boards:
Most aliens (the same time)
Most docked ships
Most sold items
Most scratched ships
Swipe to move around. Double-Tap to open menus.
Press "No Selection" button (top left), and use two fingers to zoom to a comfortable size.
Double-tap a lobby to enable route guidance so that your visitors know where they should go to buy certain goods.
Portuguese (Google translate)
(Visit the support page and request new languages.)