MallowBrain Reaction Time Test

One squishy brain. Seven ways to train it.

MallowBrain packs seven quick brain games into one cozy paper-craft world. A round takes under a minute, every score becomes a worldwide percentile, and it all adds up to your MallowIndex.

THE SEVEN GAMES
- Lightning Hands: tap the instant the screen flips. A pure reaction time test.
- Blink Order: watch the sequence light up, then repeat it. Sequence memory.
- Number Munch: how many digits can your head hold? Number memory.
- Corner Eyes: catch every target hiding in the corners. Peripheral vision and visual search.
- Focus Pop: pop the right ones, ignore the noise. Selective attention.
- Word Yum: gobble up the right words against the clock. Verbal speed.
- Finger Zoom: how fast can those fingers really type? A typing speed test.

WHY MALLOWBRAIN
- Percentiles, not just points: every score shows where you stand in the world.
- MallowIndex: your whole brain in one number, out of 1600.
- Global rankings: live leaderboards for every game, with country boards too.
- Streaks: a minute a day beats an hour once a month.
- No account needed. Play instantly with a fun auto-nickname.
- 8 languages, one worldwide leaderboard.

HOW IT WORKS
1. Pick a game. One round is under a minute.
2. Play it. Your result is measured against everyone else who played.
3. Read your percentile: top 1%, top 10%, or plenty of room to grow.
4. Come back tomorrow. Your MallowIndex moves as your scores do.

WHO IT IS FOR
- Anyone curious how fast their reaction time really is
- Gamers benchmarking reflexes and hand speed before a match
- Students and desk workers who want a one-minute mental warm-up
- Anyone who likes memory tests, attention tests and typing tests in one place
- Families and friends comparing scores across ages

MALLOW PLUS (optional)
Detailed report cards per game, unlimited history, growth graphs with trend analysis, full worldwide rankings, and no ads.

ALSO KNOWN AS
A reaction time test, a memory test, an attention and focus test, a typing speed test, a visual search drill and a brain speed benchmark — seven mini games in one brain training app. Short sessions, no sign-up, phones and tablets.

MallowBrain, Mallow Brain, MallowIndex — one number for your whole brain. Find your percentile today.

Recent changes:
MallowBrain has a fresh new app icon.