Play the serum game and help the biochem student Zack survive against hordes of hungry zombies. To play use the mouse to aim and shoot, wad to move or jump, spacebar to open doors, I for inventory and r to reload.
Sponsored by not doppler, requires a screen resolution of 700 x 400 pixels.
Addicting or lame ? Rate this fun shooting game ( Rubbish - Excellent )
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this game sucks. learn 2 speak english
SHE MAN DID IT
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