THE STORY. A text quest that centers around a neurobiologist locked up in a secret laboratory teeming with… zombies! When the worst comes to the worst, an operator contacts him, extending a helping hand…

A small gamebook that throws light on the events that precede the events of Symbiont 1. How did the tragedy at “Shelter M-2” get underway? Why were the scientists locked up and abandoned among the walking dead? How did Shepard get infected? The answers are all there waiting for you in ‘Zero’.

FEATURES
★ The shortest part of Martin Shepard's adventures, which is just as important as the rest.
★ A plot liaison between all of the parts of the original ‘Symbiont’ zombie universe.
★ No expectations, just pure action at the most dangerous and intense Zero hour!
★ Original musical and audio score.
★ Inimitable atmosphere of adventures and horror!