Guide a group of aliens through a world filled with ers and return them home safely. Take care, your aliens ignore any erous situations and you will need to keep them away from deadly places.Can you help to save them?Change the environment to solve riddles and to safe your aliens. Sometimes you will have to loose one alien to safe the rest of them. Play the first 6 levels of the game.If you like the demo, get the full version with 40 levels and additional background music.