Power of Defense Steam Key Platform: Steam (PC/MAC) Languages: English Release Date: 04/08/2010 Product Description Power Of Defense provides a new strategy and defense mix game experience. Defend your world from upcoming evil and oil-smelling robots. They come from the platform between both parallel universes you have to fight on by producing own robots to send them back to their native world. You as the last hero on earth and the only one your government could find (and pay), only you can save the world. 3 different arenas Highly replayable game levels 13 individual robots Combine robots to extend strategical possibilities Upgrade robots to increase their force Play against other people in Multiplayer Mode NEW! Levels with double bridges and traps NEW! 9 bonus levels added in singleplayer NEW! 7 levels added in multiplayer System Requirements OS: Windows XP, Vista, 7 Processor: 1.2 Ghz CPU or better Memory: 512 MB, 1 GB for Vista Graphics: 256 MB video RAM and Shader Model 2.0 DirectX®: DirectX® 9.0c Hard Drive: 200 MB Sound: Windows compatible sound card