The events of the game happening again in the world "Koutei". Where the adventures of the heroine AVA unfolded. You will be together with the Main character to continue the journey in a dangerous world.
This is a planet with a diameter 4.5 times larger than our Earth, but its mass is smaller. On the surface there is almost no atmosphere, but under the surface it is all pitted caves, leaving many thousands of kilometers down and all the air and all life are here. This is truly a planet of caves. It is rumored that a thousand years ago a highly developed civilization flourished here, ancient caves still store many strange objects and mechanisms left by it. But now everything is different, something happened to those ancient forerunners and now this mysterious world is divided in two: upper and lower. In the upper live intelligent beings, perhaps, descendants of an ancient people, here well governing and well. But at the bottom everything is different, there are terrible creatures, bloodthirsty predators who do not know mercy, for whom nothing is more hateful than the inhabitants of the upper world! No inhabitant of the upper world will ever willingly descend to the lower world.
However, the heroine needs to find answers traveling under the surface of the planet in abandoned and dangerous tunnels!
Peculiar properties
This is a planet with a diameter 4.5 times larger than our Earth, but its mass is smaller. On the surface there is almost no atmosphere, but under the surface it is all pitted caves, leaving many thousands of kilometers down and all the air and all life are here. This is truly a planet of caves. It is rumored that a thousand years ago a highly developed civilization flourished here, ancient caves still store many strange objects and mechanisms left by it. But now everything is different, something happened to those ancient forerunners and now this mysterious world is divided in two: upper and lower. In the upper live intelligent beings, perhaps, descendants of an ancient people, here well governing and well. But at the bottom everything is different, there are terrible creatures, bloodthirsty predators who do not know mercy, for whom nothing is more hateful than the inhabitants of the upper world! No inhabitant of the upper world will ever willingly descend to the lower world.
However, the heroine needs to find answers traveling under the surface of the planet in abandoned and dangerous tunnels!
Peculiar properties
- Mysteries, secrets and adventures
- The atmosphere of a gloomy dungeon
- Original black and white world game
- Various puzzles with switches and levers
- Doors, keys and physics
游戏说明：
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。
激活步骤：
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。
