Attention! Strange aliens creatures got lost on our planet, and they need your help, dear friend, to get to there ships and fly back home. These alien friends are strange - they are moving different ways, so you have to pay attention to your actions. Don't make a mistake, because you can put them into trap, so they won't be able to get back home. There are different traps such as clouds, which disappear when aliens touch them, crystals, which block aliens ways. There is one more thing - try to collect as many stars as you can... Your alien friends really need them. Good luck!