Greymarch

It was like the landscape after a long, bloody war, except there hadn't been a war, there hadn't even been a fight-it had been a massacre.

It all started in a lab.
The scientists of an experimental medicine laboratory in downtown Greymarch-a once thriving city on the east coast-discovered a formula called QZ-18 that was said to be able to cure any disease. Many thought it sounded too good to be true.
And they were right.
Thousands of test rodents given the serum turned into the most grotesque, vicious monsters ever to be seen by man, with claws and teeth capable of cutting through steel. They destroyed the city, tearing down buildings, and leaving countless corpses in their tracks. The army closed off Greymarch with boarders; no one went in, no one went out. Nine known survivors remained trapped in the city, forced to work together and learn how to survive against the relentless monsters that emerged from hiding at night.
Dr. Caine-the only surviving scientist from the lab where QZ-18 was invented-believed he could invent a cure and destroy all the monsters once and for all. But that's easier said than done. To create the cure, they must set out on a perilous journey through Greymarch to save themselves and kill the monsters. But what will it cost them? And will they be able to get past the Goliath that lurks in the city?

Content Warning: Descriptive gore and violence. Mild language. Depictions of depression and eating disorders.