GridNoir: Murder Sudoku

Solve handcrafted noir cases by placing suspects, reading clues and proving the murderer with pure logic.

GridNoir turns a murder mystery into a compact logic puzzle.

Every case is a scene. Read the suspect cards, inspect the rooms and place each person on the grid. Each suspect belongs in one row and one column, and every clue narrows the possibilities until the crime finally makes sense.

No guessing. No account. Just deduction.

Features:

• Murder sudoku logic with crime-scene boards
• Handcrafted case files across multiple difficulties
• Suspects, victims, rooms, objects and alibis
• Helpful hints when you get stuck
• Optional rewarded ads for extra hints or early case access
• Progress saved on your device

If you enjoy detective puzzles, logic grid puzzles, whodunit games or Sudoku alternatives, GridNoir gives you a new case to reason through, one square at a time.