11 games. A few seconds. One more try.

Your reflexes are not fixed.

10s turns reaction time into short, focused and genuinely fun training. Test yourself, play clean, then watch your curve come down.

Download on theApp StoreComing soon toGoogle Play

Mini challenge

Test your reaction time

Test your reaction time

Test your reaction time

Not just speed

Six abilities. Progress that is yours.

Every round lasts seconds and works one precise ability. Unlock Standard, Intense, then Expert by beating your own baseline — not someone else’s.

  • 01

    Speed

    React to the right signal without jumping early.

  • 02

    Decision

    Choose accurately when everything speeds up.

  • 03

    Perception

    Spot the break and use peripheral vision.

  • 04

    Memory

    Hold sequences that keep getting longer.

  • 05

    Precision

    Aim, wait and tap at the right moment.

  • 06

    Control

    Ignore feints and resist the traps.

Your results live on your phone first.

10s works offline. Your history stays on your device; sync and worldwide comparisons are always optional. It is neither a medical device nor a certified test.

10s is indicative training. Never use it to make a health or safety decision.

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