# Lights Out: Top Reaction Test — Grand Prix Reflex Skill Game > Reaction time and reflex speed test game with motorsport benchmarks. (iPhone/iPad app by Pour Investments LLC.) - Source: https://appshunter.io/ios/app/lights-out-top-reaction-test/id6748250349 (this page in markdown: same URL + `.md`) - Developer: [Pour Investments LLC](https://appshunter.io/developer/1434358225) - Category: Games, Sports, Action, Casual - Price: Free with in-app purchases - Rating: 4.60/5 from 14 App Store ratings · 2 written reviews indexed - Age rating: 12+ - Requires: iOS 18.6 · 188 MB - Languages: Korean, Dutch, German (Germany), Russian, Romanian, Vietnamese, Swedish, European Spanish, Arabic, Australian English and 14 more - Released: 2025-07-08 - Data updated: 2026-08-25 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/lights-out-top-reaction-test/id6748250349/reviews.md ## What is Lights Out? Test your reaction time like in popular motorsport games. Wait for the five lights to turn on – release when they turn off. Can you react like a pro? HOW FAST ARE THE PROS? Lewis Hamilton has clocked starts under 0.2s. Bottas holds 0.201s and clocked 0.04s. Verstappen: 0.231s. Senna averaged 0.170s. NHRA Top Fuel: 0.039s. Usain Bolt: under 120ms. Average person? 250ms. Can you beat it? There are 4 game modes, global leaderboards, and a daily challenge that's the same worldwide. LAUNCH TIMER The classic race start. Five red lights build, a random hold, then blackout — tap the instant they go out. False start detection, millisecond timing, and comparison to real pro drivers. PIT LANE — CIRCUIT MODE 500 levels across five F1 championships. Twenty Grand Prix circuits per championship, five levels each, with Pit Wall gauntlets every 25 levels and qualifying bonus rounds along the way. Plus a daily challenge that's the same for every player worldwide. REACTION GRID A 3x3, 4x4, or 5x5 grid of targets. Tap them as they light up. Untimed mode tracks accuracy. Timed mode gives you 10 seconds. Six separate leaderboards track every combination. Plus AR MODE (3D gantry on any surface) and TWO PLAYER (split-screen head-to-head). PIT PASS Climb 45 tiers each season for cosmetics, profile borders, and bonuses. Season 1 — Monaco Night — is here: wet asphalt, neon reflections, and rewards inspired by the Grand Prix's most iconic night. Daily streaks, Game Center leaderboards with rolling weekly resets, 44 achievements, and detailed analytics. 11 racing team themes, 7 visual styles, custom app icons, and home screen widgets. Free on iPhone, iPad, Apple TV, and Apple Watch. 30 languages. ## Key features - Reaction time testing - Global leaderboards - Daily challenges - AR mode - Two-player split-screen - Motorsport benchmarks ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Unlock All Themes | $1.99 | one-time | | Remove Ads | $0.99 | one-time | | Pit Pass — Monaco Night | $2.99 | one-time | | Small Tip | $0.99 | one-time | | Large Tip | $4.99 | one-time | | Medium Tip | $2.99 | one-time | | Small tip | $0.99 | one-time | | A medium tip | $2.99 | one-time | | A large tip | $9.99 | one-time | ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/lights-out-top-reaction-test/id6748250349/reviews.md ### 3/5 — Great game *2026-05-24* So simple and so easy to use. Helps develop skills that can translate easily into sum racing. **Developer response:** Hi Salt dark, Thank you for trying my game and taking time leaving me a review. I’m glad you’re enjoying it so far and see how it can translate to sim racing. I hope I can address your feedback and improve the game that I can earn your trust and improve your rating. If you have further feedback or ideas for the game, please send them to GRT.feedback@pm.me or use the in-game feedback button in the settings. ### 4/5 — Super cool app, so close to perfection *2026-02-26* This is a great app with cool functionality! I have been looking for a replacement since the old Lights Out game changed the app completely and lost the main functionality. All 3 mini games are fun, and the leaderboards keep you competitive. My one big criticism is with the main game mode however. When put in slow motion, the lights fade out slowly rather than a quick off motion. This means that the timer starts at the beginning of the fade when the light is still “on” (just lower brightness). When the brain registers the lights being off, it’s .1 seconds behind on average to when the lights actually begin to be turned off and the timer starts. If the way the lights are turned off were changed to how it’s actually is in F1 (a switch, not a fade), it would make this app 100% better. A smaller recommendation would be to reverse the time stop method. Rather than clicking the screen, I always liked leaving your finger on the screen and taking it off better. Gives faster reactions and replicates the actual F1 race start with the clutch/gears more. Other than that, this is a great starting point for a game genre that was sorely missed by me! I hope it’ll get better down the line, it seems to be made by passionate fans of F1 who also want a game like this. **Developer response:** Hi! I greatly appreciate you trying out my game and leaving a review! Those are some interesting ideas and I think I could adjust the game like that. Keep an eye out for a new version with those improvements! Thank you! ## Frequently asked questions about Lights Out ### What is Lights Out? Lights Out is a game designed to test and improve your reaction time and reflexes. It offers various game modes, including a classic launch timer, a daily challenge, and a reaction grid. ### How fast are the pros in Lights Out? Lights Out allows you to compare your reaction times to professional drivers like Lewis Hamilton (under 0.2s), Valtteri Bottas (0.201s), and Max Verstappen (0.231s). It also includes benchmarks for NHRA Top Fuel and Usain Bolt. ### Does Lights Out have ads? Yes, Lights Out contains advertisements. This allows the game to be offered for free to users. ### Can I play Lights Out offline? The description does not specify offline play capabilities. However, features like global leaderboards and daily challenges suggest an internet connection may be required for full functionality. ### What devices support Lights Out? Lights Out is available on iPhone, iPad, Apple TV, and Apple Watch, offering a versatile gaming experience across multiple Apple platforms. ### How often is Lights Out updated? The latest version is 2.2.2, last updated on March 25, 2026. This indicates a relatively recent update, suggesting ongoing development and support. ### What is the age rating for Lights Out? Lights Out has an age rating of 12+, making it suitable for teenagers and older audiences. ### Are there different game modes in Lights Out? Yes, Lights Out features four main game modes: Launch Timer, Pit Lane (Daily Challenge), Reaction Grid, and AR Mode. There is also a two-player split-screen mode. ## Version history (last 5 releases) ### 2.3.6 — 2026-08-21 Got ideas for new features, or feedback to share? Please use the "Send Feedback" button in Settings — I read everything. Thanks so much for playing and for trying the game! • Leaderboard fixes — the all-time leaderboards were only ever showing the top 100 players, which hid almost everyone below that. They now show every player, and paging through them no longer skips scores. ### 2.3.5 — 2026-08-11 Bug fixes ### 2.3.4 — 2026-07-25 Smarter timing for the feedback prompt, plus stability and performance improvements. Thanks for playing! ### 2.3.3 — 2026-06-02 Updated requirement to iOS 18+ ### 2.3.2 — 2026-05-25 버그 수정 및 리더보드 수정. ## Apps similar to Lights Out | App | Rating | Price | Category | | --- | --- | --- | --- | | [AXIØM Puzzle Stacking Games](https://appshunter.io/ios/app/axim-puzzle-stacking-games/id6757730116) | — | $2.95 | Games | | [Cyber Rush - Watch Game](https://appshunter.io/ios/app/cyber-rush-watch-game/id6759278614) | — | $0.99 | Games | | [Crown Tennis - Ping Pong](https://appshunter.io/ios/app/crown-tennis-ping-pong/id6743130287) | 4.5 (4) | Free | Games | | [Reaction Time: Reflex Test](https://appshunter.io/ios/app/reaction-time-reflex-test/id6745342676) | — | Free | Games | | [Triples 729](https://appshunter.io/ios/app/triples-729/id1632777736) | 4.6 (11) | Free | Games | | [Flags Go](https://appshunter.io/ios/app/flags-go/id6746537000) | — | Free | Games | ## More apps by Pour Investments LLC - [Super Fruit Fighter](https://appshunter.io/ios/app/super-fruit-fighter/id1434358226) - [Loop Break: Daily Racing Game](https://appshunter.io/ios/app/loop-break-daily-racing-game/id6755713660) - [Piggy Smash: Hammer Time](https://appshunter.io/ios/app/piggy-smash-hammer-time/id6796205787) All apps by Pour Investments LLC: https://appshunter.io/developer/1434358225 ## Related topics [test velocidad reaccion](https://appshunter.io/ios/topics/test-velocidad-reaccion) --- *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 2026-08-25.*