# Astro Battle: Orbital Defense — Tower Defense Strategy TD

> Offline sci-fi tower defense strategy with turret upgrades and support ships. (iPhone/iPad app by Ben Smith.)

- Source: https://appshunter.io/ios/app/astro-battle-orbital-defense/id6757530098 (this page in markdown: same URL + `.md`)
- Developer: [Ben Smith](https://appshunter.io/developer/1294956213)
- Category: Games, Strategy
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 14.0 · 39 MB
- Languages: English
- Released: 2026-01-21
- Data updated: 2026-06-29
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/astro-battle-orbital-defense/id6757530098/reviews.md

## What is Astro Battle?

NO ADS. NO IN-APP PURCHASES.

Upgrade your turrets, deploy support ships, and survive waves of enemy fleets and epic boss battles!

Features:
- Auto-firing turrets with upgrade progression
- Offline earnings - progress even while you're away
- Deploy and control support ships in battle
- Epic boss ships and wave-based challenges
- Fully playable offline
- Creative Mode for building and experimenting
- Original atmospheric sci-fi soundtrack
- Small app size

Created by a solo indie developer, with future updates shaped by player feedback.

Join the community and share ideas on Discord!

## Key features

- Auto-firing turrets with upgrades
- Offline earnings
- Deploy and control support ships
- Epic boss battles
- Creative Mode
- Fully playable offline


## Frequently asked questions about Astro Battle

### Does Astro Battle: Orbital Defense have ads?

No, Astro Battle: Orbital Defense explicitly states "NO ADS" in its description. You can enjoy the game without any advertisements interrupting your gameplay.

### Are there in-app purchases in Astro Battle: Orbital Defense?

No, Astro Battle: Orbital Defense is free to download and play with "NO IN-APP PURCHASES." All content and features are available without additional spending.

### Can I play Astro Battle: Orbital Defense offline?

Yes, Astro Battle: Orbital Defense is fully playable offline. The game also features offline earnings, allowing you to progress even when you're not actively playing.

### What platforms is Astro Battle: Orbital Defense available on?

Astro Battle: Orbital Defense is supported on iPhone, iPad, and iPod. It is designed for iOS devices.

### How often is Astro Battle: Orbital Defense updated?

The latest version, v1.5.2, was released on May 10, 2026. The developer plans future updates based on player feedback, suggesting ongoing support.

### What is the age rating for Astro Battle: Orbital Defense?

Astro Battle: Orbital Defense has an age rating of 4+. This indicates it is suitable for a wide range of players.

### What makes Astro Battle: Orbital Defense unique?

Astro Battle: Orbital Defense stands out with its commitment to being completely free of ads and in-app purchases. It also offers a creative mode for experimentation and an original atmospheric sci-fi soundtrack.

### What kind of gameplay can I expect in Astro Battle: Orbital Defense?

You can expect strategic tower defense gameplay where you upgrade auto-firing turrets, deploy support ships, and face waves of enemies and epic boss battles. There's also a creative mode for building and experimenting.

## Version history (last 5 releases)

### v1.5.2 — 2026-05-10

This update won’t reset your progress.

Gameplay
• More waves added
• New enemy ship: Interceptor
• Tap to target specific enemy ships with your turrets
• Failing a wave resets you to Wave 1 for the current day
• Reduced scrap metal loss on defeat (30% instead of 50%)
• Support ships now cost less scrap metal

Visuals
• More backgrounds added
• Minor UI & menu improvements
• Improved icons

Bug Fixes
• Fixed turrets not resetting position when idle
• Fixed kamikaze ships dealing excessive damage
• Fixed enemies despawning too quickly off screen
• Fixed overlapping ship depth issues
• Fixed scrap metal going negative in some cases
• Other minor fixes and polish

### 1.3.1 — 2026-02-26

• Creative Mode is now FREE!
• Offline earnings - earn while you’re away
• Sound effects are finally here!
• New Boss Ship: Dreadnought
• New Support Ship: Titan
• More in-game info and visual enhancements
• Several gameplay bug fixes

### 1.1.0 — 2026-02-03

New Features
• Added in-game tutorial and info buttons
• Support Ships - purchase and position ships to strengthen your fleet
• 45 new waves and a full wave rebalance
• 2 new background music tracks
• Explosives rebalanced - rockets, missiles, and bombs now deal significantly more damage

Visual Improvements
• New ship shadows
• Improved turret upgrade and repair effects
• New rare ringed planet background
• Updated kamikaze ship visuals
• Minor shop UI refinements

Bug Fixes
• Fixed waves occasionally not ending
• Fixed overlapping background music
• Fixed turrets not taking damage from kamikaze ships
• Fixed turrets not healing when starting a new day

### 1.0.1 — 2026-01-22

- Added 5 more waves (day 8)

Balance:
- Leviathan: Half the HP, remove 2 cannons
- Bomber: slightly more HP

- Tidy up settings menu:
    - Added 'close' button (instead of text)
    - Darken background
    - Add game version

### 1.0.0 — 2026-01-22

No release notes.

## Apps similar to Astro Battle

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [legend of swordsman](https://appshunter.io/ios/app/legend-of-swordsman/id6496852934) | 2.3 (3) | Free | Games |
| [n-Rolls - Idle Game](https://appshunter.io/ios/app/n-rolls-idle-game/id6737741236) | — | Free | Games |
| [Game Nest - Offline Games](https://appshunter.io/ios/app/game-nest-offline-games/id6756199675) | 4.9 (384) | Free | Games |
| [Space Defense:Endless Shooter](https://appshunter.io/ios/app/space-defenseendless-shooter/id1476387325) | 5.0 (1) | Free | Games |
| [Oopsies](https://appshunter.io/ios/app/oopsies/id6755649300) | — | Free | Games |
| [Crypto Miner: Mine & Earn](https://appshunter.io/ios/app/crypto-miner-mine-and-earn/id6757746195) | 4.6 (245) | 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 2026-06-29.*