SiN

SiN is a science fiction shooter game with single-player and multi-player modes. As Colonel John Blade, you must stop the CEO of SinTEK Industries, Elexis Sinclaire, from distributing a DNA-altering drug and using her army of mutated abominations to conquer the world. With a focus on fighting crime, John Blade and his private protection agency are SinTEK's greatest threat.