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Open Field Echo Sounder

By Bob Smolenski Web Design

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


Audio game app for outdoor play. Race to GPS located targets anywhere in the world. Walk to the center of an open field and the virtual targets will be randomly placed around you. Listen with headphones to find direction to the targets.

What's New in Version 1.0.2

updated GPS for new iOS

iPhone Screenshots

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
Open Field Echo Sounder
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  • $1.99
  • Category: Games
  • Updated:
  • Version: 1.0.2
  • Size: 20.2 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 5.1.1 or later. Compatible with iPhone, iPad, and iPod touch.

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