Reacten Arena
10 targets. One clock. Fastest wins.
A pure reaction-speed game. Tap 10 targets as fast as you can: the clock starts on your first hit and stops on your tenth. Play Quick Play, take on the Daily Arena (the same pattern for everyone, every day) or warm up in Practice.
Support
Found a bug, or have an idea or a question? Email pyrodaddev@googlegroups.com. Please include your phone model and what happened. We aim to reply within a few days.
FAQ
When does the clock start and stop?
On your first successful hit, and on your last. Taps before the first target don’t cost you anything. The time comes from a precise stopwatch, not screen frames, so a stutter on screen can never change your result.
Why was my run cancelled?
If the game goes into the background mid-run (a phone call, switching apps, locking the screen), the attempt is voided so every time on the board is a real, uninterrupted run. Tap “Run it back” to go again.
Why wasn’t my time ranked?
Runs averaging under 120 ms per target are beyond human speed and are flagged instead of ranked. Practice runs are never ranked either.
When does the Daily Arena change?
At midnight, local time on your device. Everyone who plays on the same date gets the same target pattern.
I bought Remove Ads. How do I get it on a new phone?
Sign in to the same Google or Apple account, then open Settings → Restore purchase.
How do I change my ad privacy choice?
In the UK, EEA and Switzerland, open Settings → Ad privacy choices. See the privacy policy for details.
How do I reset my stats?
Settings → Reset local stats. This deletes every run, personal best and streak on that device, and can’t be undone.