Murdoku Online

Printable Murdoku — 142 free puzzles to print or download as PDF

142 Murdoku cases to print, from a 4×4 warm-up to 12×12 boards that hold out for a long time. Each case comes as a colour PDF and a black & white PDF with the crime scene, the suspects and all their clues on one page, plus a separate solution you can keep face down.

Rather solve on screen? Play the same cases online, free and without a sign-up.

Easy printable Murdoku 44

Small boards and direct clues — the place to start, and the right pick for a classroom or a first puzzle night. The two tutorial cases walk through the rules on a tiny board.

Medium printable Murdoku 44

Bigger floor plans where one suspect’s clue starts to matter for another. Expect to cross out tiles across the whole board before anyone is placed.

Hard printable Murdoku 54

Long chains of reasoning and late placements: the board holds out for a long time before the first suspect is certain. Every one is still solvable by deduction alone.

How to print a Murdoku, or save it as a PDF

Every case above downloads as a ready-made PDF: one click on Colour, B&W or Solution and the file is yours, sized for A4 and fine on US Letter. If you would rather look first, click the floor plan to open the sheet in your browser, where the print button sends it straight to your printer. There is no sign-up, no watermark and no limit.

Colour or black & white?

The colour sheet shows the crime scene exactly as the game draws it — floors, furniture, windows and doors — with each suspect’s portrait beside their clues. The black & white sheet is the same page in greys, made for laser printers and photocopiers: the heavy walls and the room names keep the rooms apart without any colour.

What is on each sheet

Every sheet is a single landscape page. Three small panels explain the rules with diagrams — one person per row and column, and what “beside” means — a legend shows which objects can be stood on, and a line at the bottom waits for the murderer’s name. The solution sheet walks through the case step by step, with two snapshots of the board along the way and the solved scene with the murderer marked.

Good for classrooms, puzzle nights and long journeys

A printed Murdoku is a self-contained logic exercise: no screen, no battery, nothing to install. Teachers can hand out a small board to a class and keep a nine-by-nine for whoever finishes early. Puzzle groups can give every table the same case and race. And because every case is verified solvable by forward deduction alone, nobody ends the session arguing about whether it was fair — the reasoning is always there to be found.

142 cases — 2 tutorial, 42 easy, 44 medium, 54 hard. All free to print and share.