Its a game of multiple round of questions, played by a group on each table against other table groups. There can be groups of questions under a subject. Each question has 4 answer choice, and there is a configured time limit within which the table must click one of the answers. For right answer the marks are determined by below formula,
Score = weightage * points for right answer * (configured max time - time taken to answer)
This means there is advantage to who give right answer, in less time as compare to others.
The weightage is to increase the states, high risk high reward for guessing right answers. There is no negative marking.
At the end of the round (a set of questions), there is a pause and score is displayed. Each player sees his score of multiple rounds on his phone screen. And central screen user shows all players final score.