Skill arena 01 · Speed

Reaction time test

Click, tap or press Space the moment the panel turns green. Five tries, no sign-up.

Click to startTap to start

Or press Space. Wait for green, then hit it.

Armed

Wait for green…

Now!

False start

Too soon.

That one didn't count. Go again.

Try 1 of 5

0ms

Click, tap or press Space for the next try.

Your average · 5 tries

0ms

Best try 0 ms

Tries
Last—
Best—
Average—

Why it matters

Why robots need your reflexes

Robots learn much of what they do from people. When a lab wants a robot arm to catch a box sliding off a shelf, or a drone to dodge a branch, it needs examples of humans reacting quickly and correctly. Fast, consistent reactions recorded from real people are part of that training data.

Metagaming trainers play short games and lab-built missions that capture how they react: what was on screen, what they pressed and when. Speed is one of six skills labs ask for, and it's the first one this arena measures.

The test is free and anonymous. If you want your result to count, save it to your Access Pass, where arena scores are kept as proven skills.

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What is a good reaction time?

On a click-or-tap test like this one, most people average somewhere between 200 and 300 milliseconds. Under 200 ms is quick, and players who practise often reach the high 100s on good hardware. Your first tries are usually slower while you settle in, which is why the arena gives you five and shows your average as well as your best.

AverageWhat it usually means
Under 200 msVery quick, often on a fast mouse and monitor
200–250 msQuick
250–300 msTypical for most people
Over 300 msRoom to improve, or a slow device

These bands are a rough guide, not a ranking. Rankings come from the scores players post here, once enough people have played.

What affects your result

  • Your screen. A 60 Hz display draws a new frame about every 16.7 ms, so the green panel can appear up to a frame late. At 144 Hz a frame lasts about 6.9 ms.
  • Your input. Touchscreens and some wireless mice and keyboards add a little delay compared with a wired mouse or keyboard.
  • Your browser and system. Busy background tabs, power-saving modes and low battery can slow the page down.
  • You. Sleep, focus and warm-up all matter. Guessing leads to false starts; a false start doesn't count, it just restarts the try.

Because of this, compare your scores on the same device. A phone score and a desktop score aren't a fair match.

How to improve your reaction time

  • Warm up with a round or two before the one you want to count.
  • Rest your finger on the mouse button, key or screen instead of hovering above it.
  • Watch the middle of the panel and keep your hand relaxed.
  • Use a wired mouse or keyboard and a high-refresh screen if you have one.
  • Play fast games regularly. Short daily sessions train the same see-and-react loop better than one long one.
  • Rest. Tired players are slower and less consistent.

FAQ

Reaction time test questions

How does this reaction time test work?

Start a round, wait for the panel to turn green, then click, tap or press Space as fast as you can. You get five tries and see your average and best time. Pressing before the panel turns green is a false start: it doesn't count, and that try starts again.

What is a good reaction time?

On online tests like this one, most people average somewhere between 200 and 300 milliseconds. Under 200 ms is quick. Your device adds its own delay, so compare scores taken on the same setup.

Why is my reaction time slower on my phone?

Touchscreens and phone displays usually add more delay than a wired mouse and a fast monitor. The test times everything from the moment the screen changes to the moment your tap registers, so hardware delay is part of your time.

Do I need an account to play?

No. The test is free, with no account, download or pop-up before you play. If you want your score saved and ranked, add it to your Access Pass.

What happens to my score?

Each play is stored anonymously: your times, the kind of device and when you played. We use these plays to build rankings. If you save your score, it's linked to your Access Pass as a proven skill.

Can I get paid for a fast reaction time?

The arena itself isn't paid; it shows what you're good at. Trainers with an Access Pass take paid missions, from $1 per task. We don't promise income.

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