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About the Game
Are you ready to face 7 different evolved monsters across 7 different maps?
In this game, you will experience 7 different gameplays, each taking place on different platforms. You are trapped as a test subject on a seven-layer platform developed by scientists. This platform, built by scientists searching for a solution to prevent the extinction of humanity, is filled with evolved monsters that want to kill and eat you.
You must survive against these dangerous monsters and complete the tasks. Each time you complete a task, you can move on to the next layer of the platform. But remember, there are special items you need to research and find in this challenging game as well.
Immersive Experience: Realistic graphics and sounds, along with a minimal user interface, provide a fully immersive experience that will keep you on edge.
Unique Creatures: Identify more than 7 different species of creatures, each with unique characteristics, personalities, and abilities, to make each layer different from the previous one.
Equipment: Stun guns, scent-masking perfumes, pill boxes, and more can be found on each layer. Find as many clues as you can.
Motion Control System: The game will adjust its difficulty based on your behavior, reactions, and movement speed.

Story:
The year is 2045. Humanity has been invaded by an unknown entity and is on the brink of extinction. The world has completely changed due to the invasion of these entities; cities have been destroyed, and the remnants of civilization have disappeared underground. Humans have become a species driven solely by the instinct to survive, living in constant fear.
In this chaotic environment, a small number of surviving scientists are searching for a solution. As a last hope to reclaim the planet and save humanity, they build a seven-layer platform. This platform, constructed underground beneath a ruined megacity, is a massive structure that is part laboratory and part battlefield.
Objectives of the Platform
The platform's purpose is to leave humans alone with the evolved creatures, examine their fear and survival instincts, discover the creatures' weaknesses, and develop a counter-strategy. The creatures grow stronger and evolve by feeding on human fear. The scientists hope to analyze these fear hormones and develop an antidote or a type of biological weapon to weaken the creatures.
The Darkness Inside
Inside the platform, humans are left alone with terrifying creatures. These creatures lure people into traps, play psychological games, and bring their deepest fears to the surface. Humans must fight to survive in this darkness they are left alone in. Each new day brings a new nightmare. The people did not enter the platform voluntarily; they were forced, tricked, or threatened into being thrown into this hell.
The Dark Side of the Experiments
While the platform's administrators conduct these experiments to save the people in the outside world, they are actually searching for a solution against the creatures through the fear-filled screams and horrors experienced by the test subjects inside. However, over time, the immunity of these scientists to the darkness begins to wane. The terror of the creatures they created starts to consume them as well.
1、所有游戏一经使用将永久与您Steam平台帐号绑定,无法剥离,无法二次销售,因此售出的商品不提供任何退换货服务(包括但不限于买错游戏,配置不符,网络问题,游戏限区等)。如您对此持有异议,请勿购买。强烈建议您在购买游戏之前,先了解游戏的配置要求,语言版本,使用地区等基本信息。
2、本店只出售steam激活码,不会索要账号及密码,不会提供低价区礼物,所以请放心,不会对账号造成任何损害。如有其他人员假借平台名义索要任何账号相关内容请勿上当受骗。
3、所有激活码均为正版渠道,价格相比礼物区会贵点,不会有红号、礼物索回等风险。
4、如有其他问题或者合作建议,请与我们联系。诚邀各位游戏开发运营商、以及有推广意向的用户合作。
一、付款成功后,可在查询订单在中,提取CDK.
一、打开Steam客户端,点击右下角《添加游戏》,选择--在Steam上激活产品....
三、输入订单中的CDK,点击下一步,就可以添加入库了。