Compare Them

Focus and choose the greatest number on screen fast.

Do you like brain workouts?

How many numbers at a time can you compare?

For how long can you stay focused?

Take the challenge! Keep your brain in shape by quickly choosing the greatest number on screen during the allotted time to try to reach your, or your friends' best score!

Need more challenge? Try the Calculation Mode, which requires you to choose the greatest total; the Sprint Mode, which requires you to score as many points as possible within 30 seconds; or the Expert Mode, which requires you to play faster.