Https://store.steampowered.com/app/924970/back_...

Developed by Turtle Rock Studios, Back 4 Blood serves as a modern successor to the Left 4 Dead franchise, focusing on four-player cooperative zombie survival. It distinguishes itself from the original formula by incorporating a deep, custom card system for unique character builds and the dynamic "Game Director" to manage enemy encounters, providing high replayability. Read the full details and purchase the game at Back 4 Blood Steam Page .