Share Word Search Mars Underground To create your word search for "Mars Underground", 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. IMAGINATIVE CONCLUSION SETTLEMENT PUNISHMENT NEWTONIANS ORGANISED SURVIVING FUTURES DANGERS DUOLOGY FRAGILE NETWORK TRAINED MISSION HUMANS SEQUEL HIDDEN NEWTON UNLESS SAFETY HUMAN SAVED CROSS FACE HOPE AWAY JOIN WORK LIFE DEE How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title