TREKCORE > GAMING > STAR TREK TNG: TRIVIA > Official Description

From the game's instructions screen:

This is a very simple game to play. You are presented with 100 questions from a variety of categories, and you must supply the answer.

To make things interesting, there is a timer on each question that allows you fifteen seconds to answer. The more time that goes by, the lower your bonus on the question will be.

To make things more interesting, you are allowed to miss only a certain number of questions before the game is over. You start out with 3 "Free Misses". Each time you miss a question, you loose 1 free miss. You get an extra free miss when you answer 10 questions correctly. You do not have to answer 10 in a row to get the bonus.