Which game can include more players, Zombies!!! or Carcassonne?
Zombies!!!
Title: Carcassonne (board game)
Passage: Carcassonne is a tile-based German-style board game for two to five players, designed by Klaus-Jürgen Wrede and published in 2000 by Hans im Glück in German and by Rio Grande Games (until 2012) and Z-Man Games (currently) in English.  It received the Spiel des Jahres and the Deutscher Spiele Preis awards in 2001.
Title: Zombies!!!
Passage: Zombies!!!  is a tile-based strategy board game for two to six players.  "Zombies!!!"  won the 2001 Origins Award for "Best Graphic Presentation of a Board Game", and Zombies!!!  3: Mall Walkers won 2003's Origins Award for "Best Board Game Expansion".
Title: Carcassonne: The City
Passage: Carcassonne: The City is a German board game for two to four players.  As a member of the "Carcassonne" family of games, it is created by Klaus-Jürgen Wrede and distributed by Hans im Glück in German and Rio Grande Games in English.  Like other "Carcassonne" games, the objective of the game is to score points based on placement of the tiles.  However, "The City" also adds city walls and towers, which can inhibit the growth of the playing field in a certain direction.  "The City" is packaged in a "deluxe" manner: the box itself is made from wood, as are the parts for the city walls, followers, and towers.
Zombies!!! Carcassonne (board game)