Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Tower Defense - Alien Attack Screenshots

iPad

iPhone

About Tower Defense - Alien Attack

Are you looking for a strategic game, with lots of action and creatures out of this world?

The Alien invasion has begun and it is time for you to prepare and defend!
Keep your enemies away from your base and eliminate them all. Use all kinds of Towers and Power-Ups to plan the perfect strategy and achieve success!

BE STRATEGIC AND THINK FAST
The best offense is a good defense! Plan ahead and create a strong strategy. Pay attention and adapt your defense towers during invasions. Be astute and a quick thinker, it is up to you to save us from this alien attack!

BUILD AND UPGRADE YOUR TOWERS
Build your defense by choosing between different kinds of constructions and upgrade them up to 3 levels. Observe and look for the best position in each stage. Invest wisely and create a solid resistance. Increase your tower placement area by removing objects.

FACE WAVES OF ALIENS
Meet all the species of aliens in the game. Discover their strengths and weaknesses and build a more effective defense. Strive to survive countless waves of evil creatures and manage to eliminate them before they reach your base.

BLAST ALL YOUR ENEMIES
Use power-ups to blast the alien enemies.
During enemy waves, adjust your plan and surprise the enemy with Power-Ups. Show your counter-attack skills. Summon special soldiers or place bombs in the opponent’s trail.

PLAY CHALLENGING LEVELS
Challenge yourself through hundreds of levels in this dynamic war game.
Improve your tactics overtime and increase your performance!

The most acclaimed Tower Defense ever!
Play everyday and earn amazing rewards.