Murder Matrix vs Murder Sudoku GridNoir

A murder has been committed. The suspects are assembled. The clues are waiting. Can you deduce the truth? Murder Matrix is a pure logic deduction puzzle game set across atmospheric, beautifully styled locations. Using a grid of suspects, weapons, and rooms, you eliminate possibilities clue by clue — until only the answer remains. HOW TO PLAY Every puzzle deals you a set of handcrafted clues: "the suspect in the Library is not Lord Ashford", "the weapon was found two rooms east of the conservatory", "neither the Colonel nor the Countess used a blunt instrument." Cross-reference each clue against the matrix, strike the impossible, and deduce who committed the crime, with what weapon, and in which room. No guessing. No luck. Pure logic. FEATURES • Handcrafted campaign — 10 cases across Ashford Estate, each harder than the last • 8+ clue types — positional, directional, adjacency, negation, and more • 6 atmospheric locations — each with its own signature pastel colour palette • Elegant grid interface designed for focus and clarity • Unlimited undo — explore freely without penalty • Completely offline and private — no account, no network access, no ads LOCATIONS From the candlelit rooms of Ashford Estate to the glass-domed Garden Conservatory, the candlelit Midnight Lounge, and the spice-scented Apothecary — every location brings a fresh colour palette and a new cast of suspects to the mystery. PERFECT FOR Fans of logic puzzles, Clue / Cluedo, Sudoku, Nonograms, or anyone who enjoys a satisfying whodunit. Download Murder Matrix and start deducing.

GridNoir turns murder sudoku into a large, living logic puzzle collection. Play 1500+ cases across themed casebooks, from classic crime scenes to cruise ships, hotels, campuses, trains, museums and more. Open a daily challenge, read the suspect cards, inspect the rooms and place each person on the grid. Each suspect belongs in one row and one column. Every clue narrows the possibilities until the victim, the culprit and the crime scene finally make sense. No guessing. No account. Just deduction. Features: - 1500+ murder sudoku cases and daily challenges - Themed casebooks with different locations and suspects - Crime-scene boards with rooms, objects and clue cards - Suspects, victims, rooms, objects and alibis - Helpful hints, score summaries and case-closing results - Optional rewarded ads for extra hints or early case access - Progress saved on your device If you search for crimoku, murdoku, murder sudoku, criminal sudoku, detective puzzles, whodunit games or logic grid puzzles, GridNoir gives you a new case to reason through, one square at a time.