# Left / Right : a brain speed game > Simple rules, addictive brain training game with progressive difficulty. (iPhone/iPad app by Christophe Burdin.) - Source: https://appshunter.io/ios/app/left-right-a-brain-speed-game/id894180773 (this page in markdown: same URL + `.md`) - Developer: [Christophe Burdin](https://appshunter.io/developer/511622913) - Category: Games, Entertainment, Casual, Puzzle - Price: Free - Rating: 5.00/5 from 3 App Store ratings · 11 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 6 MB - Languages: American English - Released: 2014-08-05 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/left-right-a-brain-speed-game/id894180773/reviews.md ## What is Left / Right? "Despite very easy rules, this game is much less simple than it seems due to various combinations. Clever and addictive !" 9/10 Device Magazine "A smart app with original gameplay ! You never lose and can go thru all levels" 4.5/5 Best Puzzles . Easy rules . Progressive difficulty with combinations . Original gameplay . Memory/Brain training . Excellent time-killer : play anywhere anytime . High-Score recorded . All ages ## Key features - Easy rules - Progressive difficulty - Original gameplay - Memory/Brain training - Time-killer - High-score recording ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/left-right-a-brain-speed-game/id894180773/reviews.md ### 5/5 — Addictif ! *2016-10-05, version 1.2* Sympa de voir un gameplay original ! Sinon jeu joli et bien pensé, rapide et stimulant. Un bon petit jeu, je recommande. ### 5/5 — cool *2014-12-15, version 1.1* sympa petit jeu, gratuit en plus ### 5/5 — Bien *2014-11-22, version 1.1* Bien ### 5/5 — Un jeu intelligent! *2014-11-14, version 1.1* Super appli pour se divertir et faire travailler son cerveau en même temps! Les règles sont faciles à comprendre, et cela permet d'améliorer ses réflexes et sa rapidité de réflexion. ### 5/5 — Carrément accro ! *2014-10-23, version 1.1* Petit jeu sympa, facile et rapide quand on a 5 minutes à combler. ### 5/5 — A fun game *2014-09-02* Swipe in the correct direction to score points. It's a good brain training game and fun too! ### 5/5 — True Brain Game *2014-08-30, version 1.0* I had a little trouble figuring out the objective, but I've gotta say, its pretty fun once you get into it ### 5/5 — Interesting game, timberman killer *2014-08-29* Really funny game, interesting concept, who likes to play timberman should like this, swiping and gain score. Try and show your score! ### 5/5 — Test IT *2014-08-21* Fun and good game to test your brain! I recommend it !! ### 5/5 — Un bon challenge *2014-08-10, version 1.0* Après quelques parties, les règles sont mémorisées on devient vite accro ! ## Frequently asked questions about Left / Right ### What is the gameplay like in Left / Right? Left / Right features very easy rules but offers complex combinations and progressive difficulty. It's designed for memory and brain training with original gameplay. ### Is Left / Right suitable for all ages? Yes, the app is rated for ages 4+ and is described as suitable for all ages, making it a versatile option for family fun or personal brain training. ### Can I play Left / Right offline? The description highlights it as an 'excellent time-killer: play anywhere anytime,' suggesting it is playable offline as it doesn't mention any online requirements. ### Does Left / Right have ads? No, the provided data indicates that Left / Right does not contain advertisements. ### What devices support Left / Right? Left / Right is supported on iPhone, iPad, and iPod devices, offering a broad reach within the Apple ecosystem. ### How often is Left / Right updated? The latest version was released on October 4, 2016, indicating that updates may not be frequent. The current version is 1.2. ### What is the user sentiment for Left / Right? User sentiment appears positive, with reviews praising its clever and addictive nature, original gameplay, and suitability for brain training. ### Does Left / Right have different game modes? The description focuses on progressive difficulty and combinations rather than distinct game modes. The core experience is a single-player brain training challenge. ## Version history (last 3 releases) ### 1.2 — 2016-10-04 This app has been updated by Apple to display the Apple Watch app icon. iOS 10 ### 1.1 — 2014-10-22 iOS 8 compliant IPhone 6 / 6Plus support Minor bugs / typo fixes ### 1.0 — 2014-08-05 No release notes. ## Apps similar to Left / Right | App | Rating | Price | Category | | --- | --- | --- | --- | | [Circus Matcher](https://appshunter.io/ios/app/circus-matcher/id1571261200) | — | Free | Games | | [Laruaville 3 Match-3 Puzzle](https://appshunter.io/ios/app/laruaville-3-match-3-puzzle/id1643127940) | 4.0 (1) | Free | Games | | [Dux Live](https://appshunter.io/ios/app/dux-live/id1641477560) | — | Free | Games | | [Wood BlockPuz Jigsaw Puzzle](https://appshunter.io/ios/app/wood-blockpuz-jigsaw-puzzle/id1631794800) | 4.5 (272) | Free | Games | | [Golf Puzzle Maze](https://appshunter.io/ios/app/golf-puzzle-maze/id6443795800) | — | Free | Games | | [Cars Match](https://appshunter.io/ios/app/cars-match/id1667465880) | 5.0 (1) | Free | Games | ## More apps by Christophe Burdin - [iAnimals: animal picture book](https://appshunter.io/ios/app/ianimals-animal-picture-book/id511622910) - [iAnimals Mini: picture book](https://appshunter.io/ios/app/ianimals-mini-picture-book/id538570873) - [Mood Colors](https://appshunter.io/ios/app/mood-colors/id545822095) - [TOmaTO](https://appshunter.io/ios/app/tomato/id553639575) - [Zen Lamp](https://appshunter.io/ios/app/zen-lamp/id609632218) - [Instruments](https://appshunter.io/ios/app/instruments/id609722633) All apps by Christophe Burdin: https://appshunter.io/developer/511622913 --- *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 2026-06-10.*