The YOU DON’T KNOW JACK series has been testing players' smarts and making them laugh for years with its unique trivia-based challenges and in-your-face style of gameplay. Now, THQ is bringing the ...

All the Latest Game Footage and Images from You Don't Know Jack: The In-Your-Face (Book) Trivia Game Your favorite irreverent trivia game! On Facebook! Who could have thought having friends would be ...

Jackbox Games is celebrating the 30th Anniversary of You Don't Know Jack with a special item that longtime fans will appreciate, involving Cookie Masterson. If you're not in the know, Cookie Masterson ...

Jack is back. And this time he has the internet with him. For the first time in the long running series, you can play with your mates over the internet. There are 600 questions that must be answered ...