Couldn't finish it...
I just didn't feel like going back to the walkthrough every time something was bugged or the clues were incorrect, like the one with the safe. The writing on the wall says that the "third is first and fourth" when the fourth is said to be twice the first (which is two) so, logically, the third number is 6. When I went to the walkthrough after trying what the clues tell you to do with no results it turns out the third and fourth number are actually switched, so instead of 23643 it's 23463 and there are no clues telling the player about this...NOT cool...
2 stars for being poorly made. These games are centered around the clues, and numerous things need more clues, namely the generator puzzle and that timing is required to get past the security guard at the beginning.
On the bright side, I love the ambiance sounds and the atmosphere. Very dark and creepy without being too cliche. Very good job.