Berkeley Systems

HeadRush demo

Headrush is a pop-culture trivia game designed for teens, from the same people who brought you the trivia game You Don't Know Jack....

By Berkeley Systems | Added September 30, 1998

You Don't Know Jack TV demo

You Don't Know Jack Television (a.k.a. YDKJTV) is the latest entry in the world of this irreverent computer game show. With a sarcastic...

By Berkeley Systems | Added December 16, 1997

You Don't Know Jack demo

What do Princess Leia and breakfast pastries have in common? Does size really matter? And what author's name is an anagram of the...

By Berkeley Systems | Added October 28, 1996