Free
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Rating summary
About
Stop the timer as close as you can to the target. 3.500 seconds? Tap at 3.500. Every millisecond counts.
TimerBattle is a timer game and reaction time game with one rule and no luck: a stopwatch challenge where nothing random decides a round, just you, the clock and the milliseconds. Only about 1 in 10 rounds ends in a Perfect (20 ms or closer). How close can you get?
HOW IT WORKS
• You see a target time between 2 and 6 seconds
• Tap to start the stopwatch, tap again to stop it
• You see how many ms you were off, graded from Miss to Perfect
PLAY SOLO
• Quick game: 5 rounds, one tap from the home screen
• Daily challenge: the same 5 targets for everyone, one try a day, keep your streak
• Number of the day: one shared number, stop exactly on it (±10 ms)
• Survival: keep going until you miss. The window gets tighter, Perfects earn shields
• Championship: 20 rounds with a combo multiplier and a weekly ranking
• vs AI: four levels, from Easy to Master
• Custom practice: 1–50 rounds, your own targets, blind mode with the clock hidden
PLAY WITH FRIENDS
• A 2 player reflex game on one screen, both tap at once
• Take turns on one phone, or run a tournament for 4 to 16 players
• "Beat my score" links: send your 5 targets, your friend plays the same ones
• Group challenges with a shared results table, no accounts needed
• Online 1v1 matches and private lobbies with a 6-character code (a labelled bot steps in when nobody is around)
REFLEX TRAINING YOU CAN MEASURE
• Your average in ms, personal bests and accuracy trend, so you see your timing and reaction time improve
• Perfect album: get a Perfect on all 41 targets from 2.0 to 6.0 s
• Weekly leagues, from Pawn to King
• Daily goals, XP, levels, 65 achievements and dial themes
FAIR BY DESIGN
• Timing is measured on your device, so lag can't decide a round
• Nothing to buy that helps you win
• Flagged runs don't count in the rankings
A quick reflex game for a 30-second break, a timing game to settle it with friends, or daily reflex training: the same rule every time.
Free to play, with ads. TimerBattle Pro is a one-time purchase, no subscription: no ads, an emoji avatar, name colours and the Gold dial theme. It never gives a gameplay advantage.
No RNG. No meta. Just milliseconds.
Made by one independent developer. Questions or ideas: support@timerbattle.io
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What's New in TimerBattle
2.0.0
October 22, 2026
TimerBattle 2.0, a whole new look • New design with a bigger dial and cleaner screens • Number of the day: one shared number, stop exactly on it • Survival with shields and a tightening window • Perfect album: 41 targets to collect • Weekly leagues from Pawn to King, and daily goals • "Beat my score" links and group challenges • Many fixes for online matches and tournaments
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Subscriptions & In-App Purchases
$3.99
TimerBattle Pro
TimerBattle Pro: enjoy the full pro experience!









