Block Invaders: Tower Defense
Retro Arcade Tower Defense
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Classic arcade-style invaders meet modern orbital defense strategy. Free to play — no timers, no energy bars.
Earth is under attack. Block Invaders are advancing on your orbital defense platform — and they move just like you remember.
Choose your weapons, pick your positions, and hold the line.
Block Invaders: Tower Defense combines the nostalgia of classic arcade invaders with deep strategic tower defense gameplay. The invaders advance in waves moving forward together, pausing, then surging again — familiar, relentless, and satisfying to stop.
No two games play the same. Every mission generates its own wave pattern, so your strategy needs to adapt every time you play.
Features:
• 6 weapon slots on your orbital platform
• Unique weapon types — pulse lasers, photon bolts, cobalt beams, rockets and mines
• 4 upgrade levels per weapon
• 10 missions with 4 waves each
• Procedurally varied enemy waves — no two runs identical
• Multiple enemy types including Reapers, Gatherers, Banshees and Brains
• Play free — unlock bonus missions with a single optional purchase
• Universal app — iPhone, iPad and Mac
• Apple Silicon
No timers. No energy bars. No forced ads. Just strategy.
Features of Block Invaders: Tower Defense :-
* Many types of Invaders including Reapers, Gatherers, Banshees and Brains to name but a few.
* More invaders added on each new release
* Weapons include Pulse lasers, Photon bolts, Cobalt Beams and Rockets.
* More weapons and Enemies to come in future updates.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Major update — new name, improved compatibility across iPhone, iPad and Mac, refined enemy waves, and a fresh look. If you enjoy the game, a review really helps!
The developer, QED Gaming PTY. Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- QED Gaming PTY. Ltd
- Size
- 95.1 MB
- Category
- Action
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Earth Missions 6 to 10 $0.99
- No Adverts $1.99
- Copyright
- © (c) 2016 - 2026 QED Gaming Pty. Ltd.