PC (Microsoft Windows)August 30, 2012
Released ✓ 
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Beware Planet Earth!
Beware Planet Earth! is a beguiling mix of classic tower defense and time management coming to PC via Steam for the first time. Save your cows from the Martian invasion by building an effective defense using towers, traps and objects, and also by firing your Zapper directly at the invading force of little green men.
Science fictionIndieStrategy
Game modes
Single player
Player perspectives
Bird view / Isometric