Daily Logic Puzzle
A Morning Mystery is a logic-grid deduction puzzle: a short scenario, a cast of suspects, and a handful of clues that fit together exactly one way. Read the clues, rule things out on the grid, and name the culprit. Most take about ten minutes.
You solve it by elimination, never by guessing. Every clue removes possibilities — mark what a clue rules OUT and the answer emerges from what's left. If you get stuck, a hint narrows the grid for you; taking one costs time on the leaderboard but never blocks the solve.
A new mystery posts every morning, and the deduction style rotates: the classic grid, dual-category grids, directional map puzzles, paired-statement truth-tellers, and lineup ordering. Dani's Diabolically Difficult Deduction is the same day's puzzle at maximum difficulty, for people who want a fight.
Every puzzle prints. The daily pack collects the day's sheets with an answer key at the back, and past mysteries stay playable in the archive — solving an old one just won't land on that day's live leaderboard. Free, no account needed; signing in only saves your solve times and streak.