This is an updated version of a previous piece of work. If you haven't seen that earlier work, I recommend you look at that work before you do it. how to operate W key: forward. s key: back Spacebar: Show or hide the current number. Description. You are trapped in a place called the Japanese underground. To escape, you must do the following Keep an eye out for anything out of the ordinary. If you see something unusual, go back. If you don't, go on. Updates. Newly added anomalies. New ending added. attention (heed) Not mobile-compatible. This is a Japanese game. If you have any other questions, let us know in the comments section! Good luck and let's get out of this underground.