Share Word Search Rex Zero and the End of the World To create your word search for "Rex Zero and the End of the World", 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. UNDERSTANDING ENTERTAINING BURGEONING OBSERVANT METAPHOR CAPTURES NUCLEAR FRIENDS ESCAPED SURVIVE FILTERS ADULTS SHADOW ACTION NEARBY BLURRY FAMILY KATHY HEARD MOVED BUILD PLANS GROWL REAL FEAR PARK ZERO BOMB WAR REX How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title