Share Word Search Captain Underpants and the Revolting Revenge of the Radioactive Robo-Boxers To create your word search for "Captain Underpants and the Revolting Revenge of the Radioactive Robo-Boxers", 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. POSTAPOCALYPTIC TINKLETROUSERS DEVASTATED UNDERPANTS REVOLTING PREVENTED CREATING FOREVER HISTORY CAPTAIN REVENGE DOOMED CHANGE PLANET TURNED SERIES HAROLD FIGURE COURSE ZOMBIE NERDS TIPPY COUNT HUMAN ROAM BOYS HELP EVIL DAV DOG How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title