Can anyone explain how to decipher the Travis' safe combination? I saw the diagrams on the walls and then saw the picture on the safe when the puzzle activated, but for the life of me, I can't decipher how they possibly came up with "correct" numbers. I used the strategy guide to find the numbers to use, but I have no idea from where those numbers originated. They seem to be pulled out of the air, unrelated to anything in the diagrams....

Reaching Brainiac doesn't work! I tried to do it 5 times, but it still doesn't count.

Just wanted to say I loved that first puzzle (the puzzle with the masks in the room you start in), but it is infinitely harder than anything else in the game. I love this series and will buy stuff from this series only if you keep putting puzzles like that into your games. Took me an hour or two....

I used the screwdriver on the lighter and took out the stuff, and now the screwdriver is not in the inventory. It is needed for two more actions - I watched a video.

someone knows how to solve the puzzles in extra menu??