Dead Frontier - Dead Frontier is among the few zombie based video games that you can obtain in your web browser and for free.
DayZ - DayZ is an open world multiplayer survival game that tosses you in the midst of a zombie apocalypse.
7 Days to Die - 7 Days to Die is a post-apocalyptic survival game, during which players must craft shelters and horde resources in order to survive waves of undead enemies. Read more about 7 Days to Die.
Project Zomboid - The Ultimate Zombie Survival RPG.
State of Decay - State of Decay mixes the open world genre using a zombie out-break to create among the largest and most remarkable games in the genre to date.
Rust Game - Rust’s world is harsh. The environment is not kind. Bears and wolves will chase and kill you. Falling from a height will kill you. Being exposed to radiation for an extended period will kill you. Starving will kill you. Being cold will kill you.