Sudden Death
Fast, unforgiving, and great for revision.
One wrong answer ends the run. See how long you can survive.
0highest streak
How it works
One mistake ends the run
Get it wrong and the game is over.
Beat the clock
You start with 30 seconds per question.
It gets faster
Longer streaks mean less time.
Different every time
Questions and answers are shuffled each run.
Ready to start?
Try to beat your best streak.