Which game allows more players, Scattergories or Mastermind? 
Scattergories: Scattergories is a creative-thinking category-based party game originally published by Parker Brothers in 1988. Scattergories:  The objective of the 2-to-6-player game is to score points by uniquely naming objects within a set of categories, given an initial letter, within a time limit. Mastermind (board game): Mastermind or Master Mind is a code-breaking game for two players.
Scattergories