# Space Tower Defense — Build. Upgrade. Survive.

> Build. Upgrade. Survive. (iPhone/iPad app by Tobias Ehret.)

- Source: https://appshunter.io/ios/app/space-tower-defense/id6780271383 (this page in markdown: same URL + `.md`)
- Developer: [Tobias Ehret](https://appshunter.io/developer/1829643087)
- Category: Games, Action, Strategy
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.5 · 21 MB
- Languages: American English
- Released: 2026-06-28
- Data updated: 2026-08-26
- User reviews in markdown: https://appshunter.io/ios/app/space-tower-defense/id6780271383/reviews.md

## What is Space Tower Defense?

Defend your home planet in a futuristic space tower defense game.

Build orbital satellites around your planet, upgrade their power, and survive wave after wave of incoming enemies. Each enemy planet sends a different type of geometric spaceship with its own behavior, speed, armor, and special ability.

Plan your defense, combine different satellite weapons, and adapt your strategy as the waves become harder.

Features:
• 30 handcrafted waves
• Multiple enemy types with unique abilities
• Orbital satellite towers with upgrade progression
• Boss enemies and escalating wave combinations
• Tactical boosts for critical moments
• No ads

Simple to play, hard to master :-)

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Full Game Unlock | $1.99 | one-time |



## Version history (last 3 releases)

### 1.0.2 — 2026-07-01

• Minor adjustments and performance improvements

I'm always looking for feedback and new ideas. Feel free to reach out at: 
space@tobias-ehret.de

### 1.0.1 — 2026-06-29

• Minor improvements and stability enhancements
• Added Game Center support

I'm always looking for feedback and new ideas. Feel free to reach out at:
space@tobias-ehret.de

### 1.0 — 2026-06-28

No release notes.

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## More apps by Tobias Ehret

- [Space Expansion – Idle Clicker](https://appshunter.io/ios/app/space-expansion-idle-clicker/id6749261582)
- [Lime Paint](https://appshunter.io/ios/app/lime-paint/id6752877643)
- [UV Info](https://appshunter.io/ios/app/uv-info/id6786483705)
- [Timeline: Location History](https://appshunter.io/ios/app/timeline-location-history/id6795713266)

All apps by Tobias Ehret: https://appshunter.io/developer/1829643087

## Related topics

[space defense](https://appshunter.io/ios/topics/space-defense)

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*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 2026-08-26.*