Free tests about brain
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Short tests wey brain research support: reaction time, focus, self-control, memory, speed, spatial thinking, creativity and reasoning. Dem dey work for your browser. You no need register.
43 tests na few minutes each All results, no pay
Speed and attention
How fast you react, how long you fit stay focused, and whether you fit stop on time.
Test for how quick you dey react
How quick you react when signal show.
- E go take about 1 minute
- You no need register
Test for how long you fit focus
How well you stay ready for signal when nothing else dey happen.
- 3 minutes
- You no need register
Go/no-go test
Whether you fit stop yourself from tapping on time.
- E go take about 1 minute
- You no need register
Test for switching tasks
How fast and correctly you switch between judging color and shape.
- About 4 minutes
- You no need register
Memory
Numbers, squares, words and places: how much you fit keep for mind.
N-back test
How much you fit keep for mind as e dey change.
- How long e go take depend on how far you climb reach
- You no need register
- English
Test for number memory
How long number you fit keep for mind and type back.
- Small minutes
- You no need register
Test for picture memory
How much of pattern of squares you fit remember.
- How long e go take depend on how far you reach
- You no need register
Test for sequence memory
How long sequence of places you fit repeat for the correct order.
- Small minutes
- You no need register
Chimp test
How many numbers for grid you fit tap for the correct order from memory.
- How long e go take depend on how far you reach
- You no need register
Test for word memory
How long you fit tell new words from the ones wey you don see before.
- How long e go take depend on how far you reach
- You no need register
- English
Test for vocabulary
How many English words you know, with a range and comparison with other players.
- About 3 minutes
- You no need register
- English
Daily general knowledge quiz
Ten general knowledge questions, same for everybody and new every day.
- About 3 minutes, new every day
- You no need register
- English
Reasoning and thinking
Find the pattern, turn the shape, do the sums, and no mind wetin dey distract you.
Test for matrix reasoning
How well you spot the rules for pattern and use dem.
- No clock
- You no need register
Stroop test
How much word dey disturb you when you name the colour of the ink wey dem use print am.
- E go take about 1 minute
- You no need register
Test for how quick you fit do maths
How many maths questions you fit solve for 1 minute.
- 1 minute
- You no need register
Test for how you turn shapes for your mind
How well you fit turn shape for your mind.
- E go take about 2 minutes
- You no need register
Test for connecting points
How quick you join circles for order, and switch between numbers and letters.
- Small minutes
- You no need register
Test for how quick you fit process information
How quick you match symbols to numbers with a key.
- E go take about 2 minutes
- You no need register
Daily logic puzzle
One new number-grid puzzle every day, same one for everybody.
- About 2 to 5 minutes
- You no need register
Creativity
How far your ideas fit go from one another.
Choices and strategy
Think pass other players, take chance, and learn which choices dey pay.
Guess 2/3 of di average
How many steps ahead you dey think about wetin everybody else go guess.
- 1 minute, new round every week
- You no need register
Balloon risk game
How much risk you dey take when every pump dey pay, but any pump fit burst the balloon.
- E go take about 5 minutes
- You no need register
Card game with 4 decks
How quick you learn which choices dey pay when the rules dey hidden.
- E go take about 5 minutes
- You no need register
Tower of London test
How well you plan moves ahead to reach goal with the fewest steps.
- E go take about 5 minutes
- You no need register
Test for sense of direction
How well you fit find your way from map wey you see once, and point back to where you start from.
- E go take about 5 minutes
- You no need register
Decision traps
Notice how wording dey frame things, money or effort wey don go, and tempting first answers.
- About 5–8 minutes
- You no need register
Speed and skill games
Typing, clicking and aiming: quick games to beat your own best score.
Test for how fast you dey type
How many words you fit type for one minute, and how correct you type dem.
- 30 or 60 seconds
- You no need register
- English
Test for how fast you dey click
How many times you click, tap or press spacebar for small time.
- 5 or 10 seconds
- You no need register
Aim practice
How fast and how correct you fit hit targets with mouse or finger.
- About 30 seconds
- You no need register
Draw one perfect circle
How round a circle wey you draw by hand fit be.
- Small seconds for each try
- You no need register
Test for how you dey sense time
How well you fit feel how long small seconds take.
- About 1 minute
- You no need register
Test for reading speed
How fast you dey read, checked with questions about the text.
- About 3 minutes
- You no need register
- English
Senses and how you dey notice things
How you dey see colors and hear pitch and rhythm.
Test for how you see colors
Where green dey turn blue for you, and how well you fit arrange colors wey near each other.
- About 3 minutes
- You no need register
Test for hearing musical tones
How small pitch difference you fit hear, how well you fit tap rhythm back, and whether you fit name notes.
- About 4 minutes
- You no need register
Test for face memory
Learn faces wey you never see before, then recognize dem among faces wey look alike for two views.
- About 2 minutes
- You no need register
Test for recognizing emotions
Match face expressions with the labels wey dem mean, from small expression reach strong one.
- About 2 minutes
- You no need register
Social shapes challenge
Read the intentions inside silent animations of moving shapes.
- About 6–8 minutes
- You no need register
You and your mind
No correct answer: the kind person wey you be, and wetin you dey see when you imagine something.
Big Five personality test
Your five broad personality traits, from 50 statements wey public domain cover.
- About 7 minutes
- You no need register
Aphantasia test
How clear the pictures for your mind eye dey, in your own words.
- About 2 minutes
- You no need register
Check for brain-health habits
Explore the 14 factors for the 2024 Lancet Commission report.
- About 3 minutes
- You no need register
Stress resilience profile
Describe how you usually react to pressure with IPIP items wey public domain cover.
- About 3 minutes
- You no need register
Everyday Brain Exercise
Five games, fresh set every day, and your own progress.
Your Brain Profile
Eight areas, one free report. E go take about 20 minutes.
FOCUS SOUND TEST
3 short rounds · About 3 minutes
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HEARING CHECK
You need headphones · About 4 minutes
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