Tainted Steel Free Full Game

 
This game lets you take the role of a military scientist who was working on getting robots to think in groups, but during testing some robot broke the walls of the testing compound and escaped in to a vast forest. They started kidnapping walkers in the forest for their own experiments soon their army grew exponentially and came after you. Armed only with a modified ppsh-41 you are faced with surviving the waves of the deadly robots. The game is free but a donation would help the development of this game and the next game.