GROWL: 7 Sins + Undead is a double-expansion in one box, and the expansions may be played individually or combined with each other or other expansions.
7 SINS adds some light punishments and rewards to the game experience. It is recommended for 5-10 players.
UNDEAD adds a third faction which allows dead players to take unique turns instead of being eliminated. It is recommended for 5-10 players