Unturned is a free-to-play, sandbox zombie survival game developed by Nelson Sexton. The game stands out from other zombie games by using a blocky, easy-to-render graphics that appear similar to Minecraft and Terraria. The goal of Unturned is to stay alive in a zombie-ridden island. You will need to use three systems – crafting, skill, and fort – to create weapons, buildings, structures, and other essential items. You must also watch your vitality meters to keep yourself from infection, sickness, starvation, and thirst. While the gameplay is nerve-wracking, the developer balances it out with cartoon-like graphics that players of all ages can enjoy.