After wining the game (found 10 anomalies) i tried going through the first door in the left, instead the one by the guard. The door opened and i found myself in complete darkness, without option to go in any direction (and using the camera flash doesn't show anything). I spent there like 10 minutes waiting (as who knows, that may be the way the secret achievement to be obtained?) and nothing happened, i had to close the game. Is that a bug, or i was supposed to do something?...

can you please add some functionality to turn it on or off, I play with mouse and keyboard and it swings like crazy I feel like I am drunk. Please and thank you