# 1 Second Game: Reaction Time — Reflex Test & Tap Challenge

> Reflex Test & Tap Challenge (iPhone/iPad app by Lighthouse Games Studio.)

- Source: https://appshunter.io/ios/app/1-second-game-reaction-time/id6819306479 (this page in markdown: same URL + `.md`)
- Developer: [Lighthouse Games Studio](https://appshunter.io/developer/1077032841)
- Category: Games, Entertainment, Action, Casual
- Price: Free
- Age rating: 12+
- Requires: iOS 15.0 · 233 MB
- Languages: American English, Arabic, Dutch, French (France), German (Germany), Hindi, Indonesian, Italian, Japanese, Korean and 10 more
- Released: 2026-10-30
- Data updated: 2026-11-06

## What is 1 Second Game?

Test your reaction time in three rounds. Can your combined total beat one second?

1 Second Game brings the tension of a racing start to a quick reflex challenge. Hold the fingerprint pad as five lights come on. When they go out, release, find the target and tap. The wait changes and the target appears in a random position. Go too early and it's a false start.

EVERY TAP COUNTS
• See each round's time and your three-round total.
• Chase personal bests and daily, weekly and all-time Game Center leaderboards.
• Unlock achievements and share a personal-best image with friends.
• Choose from 20 languages, with optional music and haptic feedback.
• Play rounds offline. Game Center leaderboards require sign-in and an internet connection.
• Optional in-app purchases let you remove ads or support the developers through the Pit Crew.

Hold steady. Lights out. Go.

## Is 1 Second Game safe?

Not enough ratings yet to assess 1 Second Game.

## Is 1 Second Game legit?

1 Second Game: Reaction Time appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for 1 Second Game is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.0.2 — 2026-11-03

- Improved Leaderboard layout to show more results
- All-Time leaderboard - fixed retry gap and added recovery for scores incorrectly marked as already synced

### 1.0.1 — 2026-11-02

Compete on six Game Center leaderboards: daily, weekly and all-time rankings for Fastest Reaction and Three-Round Total. Unlock ten achievements as you improve your times, complete challenges and support the game.

This update also improves score syncing when Game Center signs in during your first game.

### 1.0.0 — 2026-10-30

No release notes.

## More apps by Lighthouse Games Studio

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- [Prank Call - Voice Chat Game](https://appshunter.io/ios/app/prank-call-voice-chat-game/id1536580539)
- [Betta Fish - Virtual Aquarium](https://appshunter.io/ios/app/betta-fish-virtual-aquarium/id1566372234)
- [Safari Cannon](https://appshunter.io/ios/app/safari-cannon/id1584821198)
- [Death in the Water](https://appshunter.io/ios/app/death-in-the-water/id6443437637)

All apps by Lighthouse Games Studio: https://appshunter.io/developer/1077032841

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-06.*