The Five Tutors is a TADS 2 interactive fiction game and is © 2001 by Anonymous. It was an entry in the Speed-IF 15 event.
Review by David Welbourn (originally posted at Baf's Guide)
The sole point of this short game is to gleefully and repeatedly stab to death bizarrely-garbed total strangers who have barged into your home, and who are also trying to kill each other. If that doesn't sound like fun, best try another game.