achiman: I am on my first playthrough of the game and I have reached the warrens level. Having seen much hate online for this level I was also informed of a shortcut to skip it. I went to the office as specified and there was no computer there for me to input the shortcut option. I have downloaded the game from gog and haven't meddled with the files at all. Please help, I don't have much time available to play and going through the warrens seems really tedious.