Catalogue · Logic grid puzzles

Murder Mystery Puzzles: Unfair Puzzles

Whodunit logic puzzles: work out who was in which room, with what — then unmask the murderer standing at the crime scene. All 60 cases put every devious clue type to work at once — conditionals, a planted lie, and statements you have to count — and then break the promise every other book here keeps: deduction alone will not finish them. Somewhere in each one you must pick a possibility, follow it, and find out. One solution each, and exactly one — but you will have to gamble to reach it. A wrong branch always collapses into a plain contradiction.