# Sined - Reflex Reaction Game — Infinite arcade reflex game > Arcade reflex reaction game with solo, versus, and custom modes. (iPhone/iPad app by Leo CLAVIER.) - Source: https://appshunter.io/ios/app/sined-reflex-reaction-game/id6502356559 (this page in markdown: same URL + `.md`) - Developer: [Leo CLAVIER](https://appshunter.io/developer/1745140836) - Category: Games, Casual, Family - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 13.0 · 240 MB - Languages: American English, French (France), European Spanish - Released: 2024-07-09 - Data updated: 2026-07-07 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/sined-reflex-reaction-game/id6502356559/reviews.md ## What is Sined? Sined - Reflex Reaction Game is a fun arcade reflex game playable with 1 or 2 player(s)! Key Features: • Test your reflexes and improve your reaction time while having fun. • Solo Mode: Be reactive and stay focused in this endless mode. • Versus Mode: Compete against your friends on the same device to see who's the fastest. • Compare your score to the world on a cross-platform leaderboard. • Evaluate your stats, such as best reaction time or average reaction time. • Compare your reaction time against animals one ! • Track your progress between games with a reaction time graph. • Take part in a weekly tournament. • Customize settings to your liking. • Play offline and train wherever you are. Basic rule: Two lights in front of you, as soon as one turns green, show reflexes and quickly click on the correct button. In Solo mode, try to go as far as possible, while in Versus mode, just outscore your opponent! Alternative modes to explore new way to play: • Colors: Add new colors like yellow (more points), blue (more hits) or orange (wait until it turns green)! • Projectile/Catapult: Launch projectiles on the lights to earn points! • Je Baited: A little light will guide you to the next green position, but be careful, it is a bit trickster! • Powers: Add powers to gain bonuses (multiply your points) or add penalties to your opponent (disable/switch buttons)! • Red Light: The lights are both red or both green. When they are green, just spam your buttons! • Everything Move: Each time someone hits the green light, all buttons and lights switch their position on the same column! • Blind: Hide the scores, timer and/or light's colors! The Premium Pass is a one-time purchase that permanently unlocks new features: • Unlimited tries: Play Solo modes as many times as you want! • Ultimate Custom Mode: Combine all modes on one game! You can create your own modes and save them separately to replay them easily in the future or enjoy the pre-existing ones! • Remove Ads: Enjoy all the different modes without ads and access them all offline! • On Hit Red: Introduce a new parameter that allows you to add one or more penalties when you touch a red light! Training your reflexes on a daily basis can be benefic to reduce your stress and increase your concentration! So don't wait any longer to improve your reflexes and reduce your reaction time! ## Key features - Test and improve reaction time - Solo and 2-player versus modes - Cross-platform leaderboard - Detailed player statistics - Weekly tournaments - Offline play - Customizable game modes ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Premium Pass | $1.99 | one-time | ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/sined-reflex-reaction-game/id6502356559/reviews.md ### 5/5 — It’s spectacular *2025-11-26, version 2.3.2* It helps me train for my combat sports, for chess, or any game where I need to be dynamically focused. ### 5/5 — Excellente idée de jeu *2025-09-25, version 2.2.1* Un super jeu qui te met au challenge ! Si tu veux tester ta rapidité et tes réflexes pour toi ou entre amis c’est extra ! Tester c’est approuver ! ### 5/5 — Top *2025-01-25, version 1.0.6* Très addictif Attention, en soirée le temps de réaction est souvent moins bon à force de boire des bières 🤣 ### 5/5 — Très bon jeu *2024-07-09, version 1.0.2* Un jeu où il faut avoir de vrai réflexe et de la rapidité pour gagner !! Mon fils de 6 ans adore ! On a testé tous les modes de jeu ! Je recommande vraiment ce jeu bravo ## Frequently asked questions about Sined ### What is Sined? Sined is a fun arcade reflex game designed to test and improve your reaction time. It offers both single-player and two-player modes, along with various unique gameplay variations to keep the experience fresh. ### How does Sined improve reaction time? Sined improves reaction time by presenting quick challenges that require fast responses. Features like Solo Mode and the ability to compare your reaction time against animals encourage daily practice, which can also help increase concentration. ### Can I play Sined offline? Yes, Sined can be played offline, allowing you to train your reflexes wherever you are. This feature is enhanced with the Premium Pass, which also removes ads and unlocks all modes for offline access. ### Does Sined have ads? Yes, Sined contains advertisements. The Premium Pass offers an option to remove ads for an uninterrupted gaming experience. ### What are the different game modes in Sined? Sined features Solo Mode for endless play, Versus Mode for local multiplayer, and several alternative modes like Colors, Projectile/Catapult, and Je Baited. The Ultimate Custom Mode, unlocked with the Premium Pass, allows combining all modes. ### Is Sined suitable for children? Sined has an age rating of 4+, making it suitable for a wide range of players. The game's simple mechanics and focus on reaction time are generally appropriate for younger audiences. ### How often is Sined updated? The latest version of Sined is 2.3.2, and it was last updated on October 21, 2025. Updates typically bring new features, bug fixes, and performance improvements. ### What does the Premium Pass offer in Sined? The Premium Pass is a one-time purchase that permanently unlocks unlimited tries in Solo modes, the Ultimate Custom Mode for creating and saving custom games, removes ads, and enables offline access to all modes. ## Version history (last 5 releases) ### 2.3.2 — 2025-10-21 • Fixed push notifications • Fixed leaderboard refresh on new record ### 2.3 — 2025-09-28 • NEW Stats rework : What animal can you beat ? • ADD Share button for Solo Mode • Show leaderboards' number of entries • Show rank on select Solo mode ### 2.2.1 — 2025-08-01 - NEW Solo Mode Achievements ! - FIXED Performance issue - Change resolution and max FPS - Show number of Versus wins on menu ### 2.2 — 2025-07-14 - NEW Solo Mode Achievements ! - FIXED Performance issue - Change resolution and max FPS - Show number of Versus wins on menu ### 2.1.1 — 2025-06-27 - NEW Catapult Mode ! - Solo Mode rework (shorter game) - Little visuals rework (fonts, default dark mode and vertical view) - Reaction time progression chart - Projectile trajectory - Daily mission little notification ## Apps similar to Sined | App | Rating | Price | Category | | --- | --- | --- | --- | | [Pal Duel](https://appshunter.io/ios/app/pal-duel/id1462574391) | — | Free | Games | | [Reflexe Master: Reflex Game”](https://appshunter.io/ios/app/reflexe-master-reflex-game/id6479819861) | — | Free | Games | | [ReflexChallengeGame](https://appshunter.io/ios/app/reflexchallengegame/id1529420792) | — | Free | Games | | [Pixel Run Master](https://appshunter.io/ios/app/pixel-run-master/id6446295264) | — | Free | Games | | [SUDOKUUU](https://appshunter.io/ios/app/sudokuuu/id6748750942) | 5.0 (2) | Free | Games | | [Alpha Gunner](https://appshunter.io/ios/app/alpha-gunner/id6740698577) | — | Free | Games | --- *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 2026-07-07.*