Crossword clues for Mustard is in this game 4 lettersAnswerClueCLUEColonel Mustard gameCLUECol. Mustard's gameCLUEGame with Mustard and PlumCLUEColonel Mustard's gameCLUEGame featuring Col. MustardCLUEGame with Colonel MustardCLUEMustard and Plum gameCLUEGame with Colonel Mustard and Mrs. PeacockCLUEBoard game with Colonel MustardCLUEMustard is in this gameCOLMustard in the game Clue, e.g.: Abbr.COLONELMustard, in a game