# Asteroid Hazard — Defend Earth! > Space strategy game simulating orbital mechanics to intercept celestial threats. (iPhone/iPad app by Leonid Elenin.) - Source: https://appshunter.io/ios/app/asteroid-hazard/id6770501169 (this page in markdown: same URL + `.md`) - Developer: [Leonid Elenin](https://appshunter.io/developer/1896748433) - Category: Games - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 12+ - Requires: iOS 16.0 · 131 MB - Languages: English - Released: 2026-05-31 - Data updated: 2026-09-14 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/asteroid-hazard/id6770501169/reviews.md ## What is Asteroid Hazard? Asteroid Hazard is a space strategy game based on real orbital mechanics. Asteroids, comets, and interstellar objects are hurtling toward Earth. You have launch vehicles, interceptors equipped with optical guidance systems, and time — but not much of it. What sets this game apart from the rest: → Real Keplerian orbits. Every trajectory follows Newton’s laws. → The real Solar System—from Mercury to Neptune. → Optical guidance locks onto the target and corrects the interceptor’s course—just like in real interplanetary space missions. → Three classes of threats: asteroids, comets, and interstellar objects—each with its own orbital patterns and interception difficulty. → Upgrade system: interceptor launch frequency, intercept speed and range, optical tracking system improvements, number of simultaneously launched spacecraft, and threat detection system enhancements. → Cross-platform leaderboard: compete with friends and dangerous asteroid hunters around the world This isn’t a toy solar system. It’s a simulation created by a scientist who has discovered 6 comets and over 500 asteroids, including those approaching Earth. Can you defend the planet? ## Key features - Realistic Keplerian orbits - Full Solar System simulation - Optical guidance system - Multiple threat classes - Interceptor upgrade system - Cross-platform leaderboard ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/asteroid-hazard/id6770501169/reviews.md ### 5/5 — Wonderful game! *2026-06-06* It’s a wonderful and fascinating game. It does an excellent job of illustrating the behavior of celestial bodies. **Developer response:** Thank you for your feedback! I'm glad you enjoyed the game. ## Frequently asked questions about Asteroid Hazard ### What is Asteroid Hazard? Asteroid Hazard is a space strategy game that simulates real orbital mechanics to defend Earth from incoming asteroids and comets. It features realistic trajectories based on Newton's laws and a simulated Solar System. ### Does Asteroid Hazard have ads? No, Asteroid Hazard does not contain advertisements. ### What devices does Asteroid Hazard support? Asteroid Hazard is currently supported on iPhone devices. ### How does the upgrade system work in Asteroid Hazard? The upgrade system allows you to enhance interceptor launch frequency, speed, and range, improve optical tracking, increase the number of simultaneously launched spacecraft, and boost threat detection. ### Can I play Asteroid Hazard offline? The provided description does not specify if Asteroid Hazard supports offline play. However, the cross-platform leaderboard suggests an online component. ### What is the age rating for Asteroid Hazard? Asteroid Hazard has an age rating of 12+. ### How often is Asteroid Hazard updated? The latest version was released on June 17, 2026, indicating recent development activity. The game was initially released on May 31, 2026. ### What makes Asteroid Hazard unique compared to other space games? Asteroid Hazard stands out with its adherence to real Keplerian orbits and Newton's laws, a full Solar System simulation, and an optical guidance system mirroring real space missions, developed by a scientist with relevant discoveries. ## Version history (last 5 releases) ### 1.1.1 — 2026-09-07 Your wish list + surprise!
 What's new: - You can now adjust the brightness of markers for "hidden" asteroids, so they don't get confused with hazardous objects; - Interceptor launches to "forbidden" unscientific orbits are now blocked. Yes, that used to happen sometimes; - Once an asteroid is captured by an interceptor, it can no longer disappear; - Confirmation before starting a new game from the pause menu — so you don't accidentally lose your progress; - And, drumroll please: a new object-destruction visualization system. Every destruction is unique and depends on many parameters calculated in real time; - Minor under-the-hood improvements. Happy hunting! ### 1.1.0 — 2026-07-20 The first major update for Asteroid Hazard! You asked for it, and I listened: introducing version 1.1.0 — an update that makes everything more convenient!

What’s New: - Asteroid orbit filtering: display only the orbits that are important to you at any given moment; - Quickly view the interceptor(s) that have locked a target — very convenient; - Switch between targeting modes: with or without tracking — whichever you prefer; - Zoom control buttons — for comfortable one-handed gameplay; - Comets and interstellar objects now show their direction of travel — no need to zoom out; - Asteroids flash to warn you that they’re about to disappear; - New online leaderboards: compete for the title of best hunter of the week and month; - And, of course, an updated tutorial system — it’s now more detailed and intuitive! In addition, all detected bugs have been sent on indefinite unpaid vacation. In a word — Convenient! Happy hunting! ### 1.0.3 — 2026-06-17 The key word for this update — smoothness. A major, long-hidden recurring bug that caused the aim path to “jitter” has been detected and expelled. Smooth scrolling of the global player leaderboard has been added, with a frame rate of up to 120 Hz (if your phone supports it). Now you can see where you stand compared to other hunters. Smooth control — fixed slight jumps of game screen that occur when touching the screen with two fingers to move the camera or when canceling aiming. Computational performance has been optimized for even smoother gameplay, and a few other tweaks have been made under the hood. Smoooothness… Download and play! ### 1.0.2 — 2026-06-07 A small patch — big changes: - Improved aiming: it’s now smoother and more precise
 - Redesigned the “About game” screen: thanks to everyone who supported the project!
 - Fixed in-game sound settings: if turned off, nothing will disturb you anymore
 - Made minor cosmetic fixes to make everything look better ### 1.0.1 — 2026-06-02 - Fixed a pause in tutorial mode - Updated the text of tutorial hints - Fixed the global leaderboard screen - Other minor changes --- *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 2026-09-14.*