Aliens are invading the Earth, and its up to you to defend our home. Stay alive as long as possible by defending the Earth from the invading aliens. The game is over when an alien or comet hits the Earth.

Defend The Earth alternatives

SimplePlanes

NOTE: This game requires an iPhone 4s / iPad 2 / iPad Mini 1/ iPod 5 or better. Build airplanes by snapping parts together, designing wing sections, and attaching engines. EDUCATIONALTutorials will help players learn the basics of real airplane design and the considerations that need to be taken when airplanes are made.

  • rating 4.81818
  • size 723 MB

Warheads - Free!

This is the free version of our hit arcade game Warheads It has iAds enabled, so if you dont want to see ads then please buy the regular version of Warheads.Warheads is a visual mind blower Explosions and particle effects galore If youre looking for a fast paced action arcade game for your iPhone or iPod Touch then this is the game for you because weve loaded Warheads with pure excitement. There are falling missiles and you have rocket launchers which fire interceptor rockets to shoot down the incoming missiles. Warheads is a full 3D game with incredible graphics and audio.

  • rating 4.51515
  • size 31.5 MB

Your World

Your World is the perfect way to learn the countries, capital cities, landmarks of the world; and the states of the USA. With 483,528 downloads, and counting, Your World has become a hugely popular geography app. Feature list includes both free and in app-purchase activated features.

  • rating 3.9845
  • size 58.6 MB

Galaxy Defense Plus: Classic defense game

Galaxy Defense Plus - The best STRATEGY/ARCADE and ORIGINAL game You may have played many of Classic Defense games but Galaxy Defense, with tons of different challenging maps, each with its own unique setting ready to test your skill, this must be the best one you ever have. Galaxy Defense has classic defense design but whole new missions. FEATURES+ 21 missions+ 18 towers+ 16 enemy units+ Diversity of maps, never get bored. TIPS+ Consider carefully where to place you defensive units+ Prepare carefully strategy for the first waves coming+ Never forget to upgrade your defense systemEnjoy and have fun Keep in touch with us: www.fb.com/TDefenseLets play & get experience Version 1.2.0- Updated 7 new missions (now 21 missions in total)- Updated 2 new enemy units- Fine-tuned difficulty- Fixed Ads overlapping- Added wide-range cannon- Added more thorny missions- Adjusted and fine-tuned difficulty of some missions, improved player experience- Adjusted difficulty of mission #8- Facebook integrated- Fixed some bugs- Optimized for low-RAM devices- Adjusted difficulty of mission 1More new maps update weekly

  • rating 4.41818
  • size 133 MB

Planet simulation

iPhone2