Guides

• A daily whodunit puzzle, in ChatGPT
  Alibi Hour is a daily logic mystery in ChatGPT: four suspects, one liar, six ten-minute alibis, a question budget and par. How it works and how it compares with other ways to get a mystery fix.
• A mystery party game for teens, with no murder
  How to run a whodunit party for teens without a murder plot or a printed kit: Alibi Hour's party mode gives each guest a private suspect sheet on their phone, and the host can play too.
• How to solve a one-liar logic puzzle
  A step-by-step method for one-liar logic puzzles: find clashing statements, use the map and the clock, and prove the culprit with as few questions as possible.
• A mystery game in ChatGPT that ChatGPT can't spoil
  When ChatGPT makes up a mystery it knows the answer and can change the story. Alibi Hour keeps the case on its own server: ChatGPT only relays the answers you ask for.