# Impossible Circle - Challenge with crazy ball (one - touch game) > One-touch arcade game with a ball navigating an endless, obstacle-filled circle. (iPhone/iPad app by Duc Nguyen Xuan.) - Source: https://appshunter.io/ios/app/impossible-circle-challenge-with-crazy-ball-one-touch-game/id1120473410 (this page in markdown: same URL + `.md`) - Developer: [Duc Nguyen Xuan](https://appshunter.io/developer/1095264136) - Category: Games, Entertainment, Casual, Racing - Price: Free - Rating: 2.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 8.0 · 59 MB - Languages: American English - Released: 2016-06-06 - Data updated: 2026-10-15 - Monetization: free ## What is Impossible Circle? Impossible Circle is a casual game to kill your time but so challenge you and your friend. In Impossible Circle, There is a ball moving around a big endless circle, where there are many pitfalls. Along the way, this ball must constantly avoid all these obstacles. By taping the screen, Your will help the Ball overcome challenges and keep the inning. If the ball touches the point , only 1 time, the game will end! Imagine that, Impossible Circle is our Solar System , and the ball is your Earth. On its orbit, it must avoid the dangerous asteroids, what should it do to avoid the collision and keep its trajectory ? Touch and control your Earth! No complication, no hardcore ! Taping to avoid the obstacles is a easy task but rather difficult to win the game! Try one, move one. -> How to Play - Tap the screen to make the ball avoid the pitfalls inside the circle line. - Avoid deadly spikes or your ball will explode and the game will be over! - Compete with your friends and with the rest of the world for the best score. We are more than happy to hear from you of any suggestions or feedback that you have or you want to just say hi. Do write to us. If you love a simple game, one - taping game or casual game, don't miss out on the best for your phone and tablet! If you have enjoyed Impossible Circle, do leave us a rating on play store. Also, do share this casual game among your friends who love playing simple game. Download and Play now! ## Key features - One-touch gameplay - Endless circle navigation - Obstacle avoidance - High score competition - Simple controls - Casual gaming experience ## Is Impossible Circle safe? Not enough ratings yet to assess Impossible Circle. ## Is Impossible Circle legit? Impossible Circle - Challenge with crazy ball (one - touch game) appears to be a legitimate app. The AppsHunter Legitimacy Score for Impossible Circle is 80 out of 100 points across 7 verification signals from App Store and developer data. ## Frequently asked questions about Impossible Circle ### What is Impossible Circle? Impossible Circle is a casual arcade game where players tap to guide a ball around an endless circle, avoiding obstacles like pitfalls and spikes. The goal is to survive as long as possible and achieve a high score. ### How do you play Impossible Circle? You play by tapping the screen to make the ball avoid the pitfalls and deadly spikes within the circle. Each tap influences the ball's trajectory to keep it on its path. ### Is Impossible Circle free to play? Yes, Impossible Circle is available for free. It does not have any in-app purchases. ### Does Impossible Circle have ads? No, Impossible Circle does not contain advertisements. It is an ad-free experience. ### What devices does Impossible Circle support? Impossible Circle is designed for iOS devices, specifically supporting iPhone and iPad. ### What is the age rating for Impossible Circle? Impossible Circle has an age rating of 4+, making it suitable for younger players and families. ### Can I compete with others in Impossible Circle? Yes, Impossible Circle allows you to compete with your friends and players worldwide for the best score. It's designed for score-chasing and friendly competition. ### When was Impossible Circle last updated? Impossible Circle was last updated on June 6, 2016, with version 1.0. The initial release date was also June 6, 2016. ## Version history (last 1 release) ### 1.0 — 2016-06-06 No release notes. ## More apps by Duc Nguyen Xuan - [Monkey Jungle Run: Endless Runner Game](https://appshunter.io/ios/app/monkey-jungle-run-endless-runner-game/id992213388) - [Naughty Grumpy Bird: Flappy Hippie Talking Parrot](https://appshunter.io/ios/app/naughty-grumpy-bird-flappy-hippie-talking-parrot/id1080943048) - [Tunnel Race - The smoothest 3D game](https://appshunter.io/ios/app/tunnel-race-the-smoothest-3d-game/id1085947985) - [Solitaire Euchre card game - The retro classic style with 52 cards](https://appshunter.io/ios/app/solitaire-euchre-card-game-the-retro-classic-style-with-52-cards/id1102750059) - [Block Puzzle Grid Fit Hex AIO](https://appshunter.io/ios/app/block-puzzle-grid-fit-hex-aio/id1120463252) All apps by Duc Nguyen Xuan: https://appshunter.io/developer/1095264136 --- *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 2026-10-15.*