question: Which game can have more players, Qwirkle or Guess Who?
answer: Qwirkle
context: Title: Guess Who?
  Passage: Guess Who?  is a two-player character guessing game created by Ora and Theo Coster, also known as Theora Design, that was first manufactured by Milton Bradley, in 1979, now owned by Hasbro.  It was first brought to the UK by Jack Barr Sr in 1982.
  Title: Liar's poker
  Passage: Liar's poker is an American bar game that combines statistical reasoning with bluffing, and is played with the eight digits of the serial numbers on U.S. dollar bills.  The digits are usually ranked with the 1 as "ace" as the highest value, followed by 0 as "10", down to 2 as the lowest.  Each player holds one bill, unseen by the other players.  The objective is to guess how often a particular digit appears among all the bills held by all the players.  Each guess or bid must be higher in value or quantity than the previous bid.  The round ends when all the other players challenge a bid.
  Title: 30 Seconds (game)
  Passage: 30 Seconds is a fast-paced general knowledge game.  Players generally play in teams of two to sixteen.  One player must guess a word from their teammate's explanation, much like Charades, with the aim to guess as many possible answers in 30 seconds.  The main restriction on the explanation is that it may not contain the actual word or part of the word.
  Title: Qwirkle
  Passage: Qwirkle is a tile-based game for 2 to 4 players, designed by Susan McKinley Ross and published by MindWare.  Qwirkle shares some characteristics with the games "Rummikub" and "Scrabble".  It is distributed in Canada by game and puzzle company, Outset Media.  Qwirkle is considered by MindWare to be its most awarded game of all time.  In 2011, Qwirkle won the Spiel des Jahres, widely considered the most prestigious award in the board and card game industry.  A sequel, Qwirkle Cubes, was released by Mindware in 2009.
citations: Qwirkle Guess Who?