You search for secret doors and find one in a passing tree.  You open the door and it seems very dark but you can just make out some stairs leading down.  Tentatively you make your way down the stairs and into the darkness.  The stairs are steep and rough but you continue, the light from the open door slowly diminishing as you make you way on.

Soon you find yourself in complete darkness and the stairs just keep going,  you begin to think that you can hear footsteps coming from behind you. 

You stop and the footsteps from behind you keep coming, along with some sort of growling noise.

You start off down the steps a lot faster and you hear the footsteps behind you get quicker and the growling louder.  You break into a run as best you can down step in the dark. 

You can just make the outline of another door up ahead, the steps behind you seem very close.

You get to the door pull it open and slam it shut behind you.

Well that was weird and somewhat strangely pointless.

However just as you are about to move on you notice carved into the door ‘Across is  A Cross and looks like this X’

Do you

 Walk on

Run on