Hmmm... maybe because 049 heared player and he opened the door.. ....what. Then why didn't he open the door the second the player goes down into the tunnels? Or reach his room? The player makes loud footsteps, if you haven't noticed. He just wanted to make a surprise... SCP-049 is one of the myster...

With the release of Version 1.3 I was happy to be able to play the game where I could actually see anything and that guard would move, and it is playable now, but needlessly difficult and random now. I went to the new security room with all the cameras so I could unlock the doors to heavy containmen...