Night of the Dead: The Boss Quest That Broke Me

https://store.steampowered.com/app/1377380/Night_of_the_Dead/

ABOUT THIS GAME
Zombie Post-Apocalypse
Humans are no longer the top predators in this world. You need a strategy to survive.

World
Explore a post-apocalyptic world with diverse biomes.

Follower
You are not alone. Collaborate closely with followers who will survive with you.

Special Equipment
There are various equipment to against this world. Experience the thrill of acquiring special equipment.

Zombie
Eliminate various types of zombies, including regular, giant and zombies with special abilities.

Combat
Experience diverse and unique combat with melee weapons, firearms, and heavy weapons.

Dungeon
Explore hidden dungeons scattered throughout the world.

Vehicle
Get in a vehicle for safety. It will become a moving fortress.

Fortress
Build a base. It will protect you from the zombies.

Automation
Automate your production facilities to ease your workload.

Wave
You must survive the zombies that swarm every night.

Story
Uncover the secrets of this island.

Multiplayer
You can enjoy the game alone, but you can also play with friends.

MATURE CONTENT DESCRIPTION
The developers describe the content like this:

The game contains intense violence, blood and gore.