7 Days to Die is described as 'In the year 2034 nuclear attacks have decimated the Earth and the remaining population is infected by an unknown virus. The infected die within 7 days and soon reanimate becoming blood-thirsty zombies. No one believed it; nobody expected it and nothing can stop it!' and is a Survival Game in the games category. There are more than 25 games similar to 7 Days to Die for a variety of platforms, including Windows, Steam, Mac, Linux and Xbox apps. The best 7 Days to Die alternative is Rust (Game). It's not free, so if you're looking for a free alternative, you could try Unturned or starve.io. Other 7 Days to Die like games are Metro, Left 4 Dead, The Forest and State of Decay.