Vietnam Zombie Holocaust is a mental and violent horror war comic. Its title really does sum up everything you need to know about it.
War, as they say, is hell. As if being shipped out to a tropical inferno where death by sniper bullet can descend from every treetop, a unit of Vietnam GIs also have to contend with a rogue platoon of zombie soldiers created by a scientist who appears to be a cross between Herbert West and Tony Stark’s evil brother. Their deployment was intended to win Nixon the war, but in the best tradition of mad science being unleashed untested into a hostile environment, it has all gone horribly, horribly wrong. The first two issues are linked below.