Alien Invasion

The HTML5 game-engine classic invasion

★ 82 👁 203.4K plays Sci-Fi

Your game starts in 5…

About Alien Invasion

Play Alien Invasion online free. The legendary HTML5 canvas shooter: defend Earth from swooping alien formations. Tight controls, escalating waves, and old-school arcade scoring.

🎮 Controls

Arrow keys to move, Spacebar to shoot.

📖 How to play

Slide left and right to dodge and aim, and hold fire to blast aliens out of the sky. Do not let them break through your line.

Alien Invasion - Frequently Asked Questions

Is Alien Invasion free to play?

Yes. Alien Invasion is completely free to play online in your browser with no download or sign-up required.

How do I play Alien Invasion?

Slide left and right to dodge and aim, and hold fire to blast aliens out of the sky. Do not let them break through your line. Controls: Arrow keys to move, Spacebar to shoot.

Can I play Alien Invasion on mobile?

Yes. Alien Invasion runs on phones and tablets as well as desktop browsers, with touch controls where supported.