Age Rating
Defend Earth! Screenshots
About Defend Earth!
Defend the Earth! Maneuver the orbital mega-shield around the planet and attempt to repel the unrelenting horde of incoming asteroids.
You are humanity's only hope. You cannot fail. You must not fail.
Game Play:
It's all about the agile thumbs: tap on the right side of the screen to move the shield clockwise, tap on the left side to move counter-clockwise.
Tap and hold for continuous shield thrust.
Maneuver the shield around the earth to deflect incoming asteroids. Rack up points and climb the ranks from humble Cadet to awe inspiring Shieldlord.
But be warned: though the earth is resilient and can withstand four asteroid impacts, allow a third strike and it's game over.
You are humanity's only hope. You cannot fail. You must not fail.
Game Play:
It's all about the agile thumbs: tap on the right side of the screen to move the shield clockwise, tap on the left side to move counter-clockwise.
Tap and hold for continuous shield thrust.
Maneuver the shield around the earth to deflect incoming asteroids. Rack up points and climb the ranks from humble Cadet to awe inspiring Shieldlord.
But be warned: though the earth is resilient and can withstand four asteroid impacts, allow a third strike and it's game over.
Show More
What's New in the Latest Version 2.1
Last updated on Dec 9, 2019
Old Versions
Standalone Watch App
Show More
Version History
2.1
Dec 9, 2019
Standalone Watch App
2.0
Oct 17, 2019
Now you can play on your Apple Watch.
High score chasing "Arcade Mode"
High score chasing "Arcade Mode"
1.2
Mar 18, 2019
Awesome new power ups!
Combine lasers and shields to defeat the asteroids.
Level progression.
Combine lasers and shields to defeat the asteroids.
Level progression.
1.1
Jul 20, 2018
Fix score reporting bug
1.0
Jul 19, 2018
Defend Earth! Price
Today:
Free
Lowest:
Free
Highest:
$1.99
Defend Earth! FAQ
Click here to learn how to download Defend Earth! in restricted country or region.
Check the following list to see the minimum requirements of Defend Earth!.
iPhone
Requires iOS 9.0 or later.
iPad
Requires iPadOS 9.0 or later.
Apple Watch
Requires watchOS 5.2 or later.
iPod touch
Requires iOS 9.0 or later.
Defend Earth! supports English
Related Videos
Latest introduction video of Defend Earth! on iPhone
Latest introduction video of Defend Earth! on iPhone
Latest introduction video of Defend Earth! on iPhone