Pi landed naked on this isolated island, surrounded by grasslands, snow, and desert environments. The seemingly sunny island actually harbors a hidden crisis. With the guidance of several senior survivors, you and your companions will search for food and water to replenish energy to sustain life, learn to hunt, explore, mine, and plant to obtain more materials, and build shelters to resist the pursuit of harsh weather and unknown creatures, customize your own weapons and tools or add thermal weapon accessories to survive on this land. You can also team up with players and destroy other players' fortresses and seize their resources to become the king on this land. This island has unpredictable extreme weather, remember to wear clothes when it's cold, and take off in the desert to avoid dehydration.

A Survival Horror Simulator
Experience complete freedom to tackle the world how you want. You decide what you do, where to go and how best to survive. There are no NPC's barking orders at you or giving you missions you don't want to do. You give the orders, you choose what happens next.

Fight Demons
Enter a world where nowhere is safe and fight against a range of mutated creatures, some who are almost human like, and others who are like nothing you have ever seen before. Armed with pistols, axes, rifles and more, protect yourself and those you care for.

Build and Craft
You have to build your own house by collecting chopped down woods and stones, there are many tools or weapons you need to craft, farming is also a good way to harvest food.

Changing Weather
Weather is not good on this island, put on your clothes when it turns cold, and don't forget to take off your clothes when you are taking adventures in desert.

Thermal Weapons
Unlike most of other survival game, you can choose more thermal weapons in here, using AK-47 or AWP in the forest is not a dream any more.

Find treasures
There are too many treasures left by pirates on this island, often containing the most valuable items or some stinky shoes. You need to find the keys and use your skilled lock picking skills to open these locks. Remember to keep your voice low and avoid being discovered by monsters.

Co-op Gameplay
Survive alone, or with friends. Share items and work together to build defenses. Bring back-up to explore different biomes.

PvP GamePlay
If you are getting tired with your stupid friend, you can fight with them, using your fist or machete to compete with your partner, destroy their settlement, it always has a lot of fun.