How fast are you, really?
Brainrank measures four things and tells you where your score sits
compared to people around the world.
■ FOUR TESTS, 30 SECONDS EACH
REFLEX — Tap the moment the screen turns green. Five rounds, averaged.
SEQUENCE — Find 1 to 25 in order, as fast as you can.
MEMORY — A number flashes. Type it back. One more digit every time you get it right.
AIM — Hit 30 targets as quickly as possible.
■ DAILY PICK
One would-you-rather question every day. Vote, then see how the whole
world split. New question at midnight UTC — same one for everyone.
■ NO LANGUAGE NEEDED
Numbers, colors and taps. That's the whole interface.
Nothing to read, nothing to translate — it works the same everywhere.
■ SEE YOUR PROGRESS
Every game keeps your last 10 attempts as a bar chart,
so you can see whether you're actually improving or just having a good day.
Your best run is marked in gold.
■ HONEST NUMBERS
Percentiles are calibrated on real player data and get more accurate
as more people play. We don't make numbers up.
■ NO SIGN-UP
No account, no email, no nickname. Open the app and play.
Your records sync across devices automatically.
Dark and light themes. Sound and vibration can be turned off.
Test your reflex, memory, aim and focus. See where you stand worldwide.