该游戏激活码仅适用于中国大陆地区使用
激活码为虚拟保密产品，发出故不支持任何理由退换货，请谅解！
⒈Steam左下角点击：添加游戏>>在Steam上激活产品
⒉在弹出的对话框中，点击下一步>>同意>>输入CDKey激活
⒊激活成功后，在游戏库内>>选择游戏>>点击安装，下载游戏
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steam查看国家/地区（中国）：https://store.steampowered.com/account/

As the lone survivor of a passenger jet crash, you find yourself in a mysterious forest battling to stay alive against a society of cannibalistic mutants.

Build, explore, survive in this terrifying first person survival horror simulator.

Enter a living, breathing world, where every tree and plant can be chopped down. Below ground explore a vast network of caves and underground lakes.

• Use stealth to evade enemies, or engage them directly with crude weapons built from sticks and stones.