Live quizzes for classrooms & competitions
The buzzer is on.
Run your quiz like a game show.
Cerebro powers live MCQ rounds and buzzer rounds for inter-university events, grand rounds, and classrooms. Teams join with a 6-digit PIN — no accounts needed.
10-second MCQ rounds
Twenty multiple-choice questions per round with a countdown. +10 for right, −5 for wrong, 0 if you skip.
Digital buzzers
First team to hit BUZZ locks out the rest. The quizmaster accepts or rejects the verbal answer; wrong answers rearm the round.
Live leaderboard
Scores update in real time on every laptop and on the projector stage view. Ends with a final ranking.
+10 correct −5 wrong 10s timer First to buzz Live leaderboard Team play No downloads PIN join
+10 correct −5 wrong 10s timer First to buzz Live leaderboard Team play No downloads PIN join
Built for the Neurology Quiz format
Two rounds. Twenty MCQs (10s each, +10 / −5) plus twenty buzzer questions with quizmaster arbitration. Comes preloaded with a sample neurology quiz you can host right away.
Any
number of teams