Alien Clicker Invaders is a free Clicker game you can play instantly in your browser, with no download and no registration. How to play: Mouse click or tap to play. It renders at 800 by 600 pixels and scales to your window. It joined SaGo Games on October 29, 2026. It is an HTML5 build, so it loads in any modern desktop or mobile browser.
Alien Clicker Invaders is a thrilling action and reflex game where you face endless waves of alien invaders! Get ready to click like crazy as you defend Earth against enemy hordes and colossal bosses that will test your skills. Collect powerful power-ups, unlock upgrades, and evolve your attack strength to survive each new wave of destruction! Play alone or share your mission to protect the Earth with a friend playing on a mobile device!