"H1Z1: Just Survive" is a multiplayer survival game set in a post-apocalyptic world overrun by zombies. Players must gather resources, build shelters, and craft items to survive against both the undead and other players. The game emphasizes teamwork and strategy, as players can form alliances or compete against each other for survival. The game features a large open world where players can explore various environments, including forests, towns, and abandoned buildings. Players must manage their health, hunger, and thirst while navigating threats from zombies and hostile players. The game encourages creativity in building and survival tactics.