Not bad, good middle-shelf type of game.
Some beautiful scenarios, some story highlights. This could have been a great digital movie but is ruined by the trend of "story-driven games" that are just excuses to bad gameplay. I finished because I was more sunken-cost-fallacy-driven then story-driven.
Sound detection (the main feature of the game I guess) by the enemies is terribly inconsistent.
They chase you to the end of the world, you cannot lost them even staying 3 rooms apart and completely still and silent.
In a place full of rubble (the cemetery) I got stuck and killed because one particular stone, in the ground, in the middle of all the others, was just too big (but smaller than my ankles), for me to escape.

自我评价这是一款解密游戏，也不恐怖，一直跑图，有一个图露了东西要一直跑回去，画质还可以，剧情只能说还行，为什么我才买了不久e宝就送真的服了

I genuinely enjoyed playing this. Gave me big Bioshock vibes