Is Alien Invaders free to play?

Yes. Alien Invaders runs in your browser and costs nothing — no download, no sign-up.

Does it work on phones?

Yes. The game adapts to touch on modern phones and tablets.

Do I need to install anything?

No. Everything is HTML5 and runs directly in the page.

Alien Invaders

This is a tower defense game where you have to protect your base against incoming UFOs. The game is written in Javascript and playable in every Web-Browser.

Play full screen More Strategy & Idle

Strategy & IdleFreeNo installMobile friendly

How to play

Use the mouse, keyboard, or touch controls shown in the game. Most titles work with a single click or tap.

About Alien Invaders

Alien Invaders is part of the Arcade Hub collection. This is a tower defense game where you have to protect your base against incoming UFOs. The game is written in Javascript and playable in every Web-Browser. It loads instantly and needs no account — open the page and play.

FAQ

Is Alien Invaders free to play?: Yes. Alien Invaders runs in your browser and costs nothing — no download, no sign-up.
Does it work on phones?: Yes. The game adapts to touch on modern phones and tablets.
Do I need to install anything?: No. Everything is HTML5 and runs directly in the page.