The tension and creepiness build up is highly effective. It only gets scarier and more disturbing the further down the building you go. The endings are messed up. Liked it, burn it all down.

INSANE OMG I LOVED THIS GAME AND IT WAS GEUINLY SUCH A TWIST 

i love these game where there's all the implications  but its not like in ur face uk like uk whats happening halfway thru even though no one says anything 
its fun to piece the puzzle like this 
10/10 
recommended to all my frnds and my sister too :]