REVIEW: GI Joe 30th Anniversary - Zombie-Viper

Produced by Hasbro | Released December 2011



ZOMBIE-VIPERS are COBRA infantry troopers who have been given a mysterious chemical substance, Compound Z, that has turned them into drones. Wiped of all thought, they follow orders mindlessly and cannot be reasoned with or sidetracked. They have retained their skill in combat; in fact, their desire to fight has been increased, making them more