Share Word Search Mission to Mars To create your word search for "Mission to Mars", first select the words you want to use. Choose up to twenty words for your game by clicking on a suggested word or enter your own by typing over an existing word. Suggestions for your word search; click to add. FRANKLYN CENTURY PLANET COLONY KELLEY PEOPLE EARTH LEARN MARS LIVE MAY How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title