Summary For 1-100 players! Your phones or tablets are your controllers! The team behind YOU DONT KNOW JACK presents FIVE guffaw-inducing party games in one pack! Games include: 1) The comedy trivia sensation YOU DONT NOW JACK 2015 (1-4 players) with hundreds of all-new questions. 2) The hilarious bluffing game Fibbage XL (2-8 players), with 50% ...