6 Days A Sacrifice is the fourth and final instalment of the John DeFoe series, which thus far has encompassed 5 Days A Stranger, 7 Days A Skeptic and Trilby's Notes.
JULY 22nd, 2189: Theo DaCabe, a surveying officer for Buckinghamshire County Council, is assigned to run a routine health and safety assessment on the headquarters of a fad religion called Optimology. Little does he realise that he is about to be caught up in the machinations of destiny, and a plot that has simmered for two centuries.
Players take control of Theo Dacabe. For moving him, you can click anywhere you want. For using, talking, looking or use your inventory, you have to put your cursor on the desired object/character (the cursor will become a square) and to right-click for opening the menu action and choose what you wanted to do with it/him/her. You have also to right-click on your journal if you want to read documents or on your cellphone if you want to phone to Sam or Janine.