
Play Earth Defense (USA) (Unl) Online
In Earth Defense, aliens have invaded Earth. In response, the United Nations create a flying craft named the "Phoenix Spitfire" to fight back and defend the planet, with the player in control.
The player will fly through five vertically-scrolling levels while shooting down enemy craft, confronting a boss at the end of each level. The Phoenix Spitfire is equipped with a standard cannon that can be upgraded by finding power-ups throughout the levels, left behind by defeated enemies. Upgrades to the cannon include the Tri-Shot, Napalm Bomb, Rear Shots, and support drones.
- DeveloperAV artisan
- PublisherAV artisan
- Release Date1994-12-31
- GenresAction
- PlatformsGenesis
- Players13
How to Play Earth Defense (USA) (Unl) in Your Browser
1. Click Play
Simply click the "Play Now" button at the top of this page to start the game immediately.
2. Use Controls
Use your keyboard to control the game. Check the keyboard configuration section below for details.
3. Save Progress
Use the save feature to preserve your progress at any point in the game.
Pro Tip
For the best experience playing Earth Defense (USA) (Unl), use a desktop or laptop computer with a keyboard. Full-screen mode provides the most immersive gameplay.
Emulator Keyboard Configuration

Reviews
Leave a Comment
Share your thoughts with us
Last updated: 2025-06-12T17:50:55.369Z
This page is part of our effort to preserve classic video game history. Earth Defense (USA) (Unl) © 1994 AV artisan. This online emulation is provided for historical preservation and educational purposes only.
Comments
0No comments yet. Be the first to share your thoughts!