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By green pilot gmbh

This app is only available on the App Store for iOS devices.


Grattle is a real-time strategy game which playfully teaches the importance of renewable energies. Without a decrease in energy production, conventional power plants must be dismantled and replaced by alternative power plants.

Worldwide, the precious eco-balance threatens to fail. In order to prevent this, the eager Green Pilot has been sent out to look for the last hope of mankind: You! As an energy expert, the Green Pilot transports you to different islands, where alternative power plants have to replace conventional power plants using well-balanced resource management. As if this were not tricky enough, the islands are threatened by various disasters due to the imbalanced ecology. Not it is up to you to restore the world's eco-balance.

What's New in Version 1.1.2

Updated achievements.
Resolved bugs and issues.


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This app is designed for both iPhone and iPad
  • $3.99
  • Category: Games
  • Updated:
  • Version: 1.1.2
  • Size: 168 MB
  • Language: English
  • Seller:
Rated 9+ for the following:
  • Infrequent/Mild Cartoon or Fantasy Violence

Compatibility: Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch.

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