Fastest Finger
Tap fast. Stay sharp. Beat your best.
Fastest Finger is a quick reflex game for short breaks. A marker sweeps around a ring: tap while it is inside the arc, keep your streak alive, and chase a higher local best score.
Screenshots
About the game
- Fast ring rounds built for one-handed play
- A five-try reaction time test that keeps your best time
- Streak bonuses and shrinking timers as the score climbs
- Local best score and progress stored on your device
- Fully playable offline after install
- Free with ads, with optional remove-ads premium
- Feedback shortcut connected to the shared Trei feedback API
Common questions
Is Fastest Finger free?
Yes. Fastest Finger is free with ads, and every mode stays free. Premium removes ads and nothing else.
Is Fastest Finger the same game as Reflex Ring?
Yes. On Google Play the game is listed as Reflex Ring Reaction Time Test. The app opens as Reflex Ring and plays the same ring game and reaction time test described on this page.
How do I play?
A marker sweeps around a ring. Tap while it is inside the highlighted arc: a perfect hit scores more than a good one, and streaks add a bonus. Each round is faster and the arc narrower. You have three lives, and a miss or a round that runs out costs one.
What is the reaction time test?
A separate mode with five tries. Wait for the screen to turn green, then tap as fast as you can. Tapping before green does not count, and the game keeps your best time.
How do I remove ads, and get Premium back on a new phone?
Remove ads is a one-time purchase in Settings; the store shows the price before you pay. On a new phone, open Settings and tap Restore purchase while signed in to the same store account. Ads switch off again without paying twice.
Can I play offline, and do I need an account?
Yes, the game plays offline after install, and there is no account to create. Your best score, best reaction time and settings are stored on your device.
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Page facts last checked on 17 October 2026 against the Reflex Ring app and its Google Play listing.