Plague Inc. level 3-20 Tips and Strategies

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Plague Inc.
By: Ndemic Creations
Genre: Strategy

Video Tips

This video walkthrough demonstrates how to beat level 3-20 without any power ups. Uploaded on TheMightiest1 official channel at March 26, 2013.

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Level 3-20 Questions

Questions related to level 3-20 of Plague Inc. iPhone game.