Build, explore and survive in a struggle for survival against animals and mutants on a mysterious island. Find materials,Grow crops， build camps, make fires, scavenge and eat to avoid starvation. Build a small shelter or a large fortress. Set up fortifications to secure the perimeter. Explore and build during the day. Defend your base at night. Make weapons and tools. Take cover at night or fight the enemy directly. Fend off attacks from animals or mutants. Tame various creatures, make them your companions, feed, strengthen or help them create breeding conditions, and let your pet team fight for you.
