Every day, one strange case. A body in a locked room. A confession that makes no sense. A single clue that changes everything.
In The Interrogation, you crack the case the only way a real detective can — by asking the right questions. Your AI interrogator knows the whole story. You don't. Ask anything you like, but it only answers "Yes," "No," or "Irrelevant." Narrow it down. Test your theory. Name the solution.

It's the classic lateral-thinking puzzle ("situation puzzle") reinvented as a living interrogation — a fresh, hand-crafted mystery delivered every single day.

— HOW TO PLAY —
• Read the scenario. It's short, strange, and missing the truth.
• Interrogate. Type any yes/no question. The AI answers honestly.
• Deduce. Every answer rules something out. Build your theory.
• Solve. When you think you've got it, state your conclusion and find out.

— WHY YOU'LL KEEP COMING BACK —
• A NEW CASE EVERY DAY — never the same puzzle twice.
• BUILD YOUR STREAK — solve daily and watch your detective streak grow.
• STUCK? GET A HINT — your first hint each case is always free.
• BONUS CASES — can't wait for tomorrow? Unlock another case right now.
• THE ARCHIVE — revisit and replay past mysteries you missed.
• TRACK YOUR RECORD — cases solved, current streak, best streak.

— THINK YOU'RE SHARP? —
Some cases fall in three questions. Others will have you second-guessing everything you thought you knew. There's no time pressure and no penalty for asking — only the satisfaction of the moment it all clicks.

— FREE TO PLAY —
The daily case is free, every day. Optional ads unlock extra hints and bonus cases.

— PREMIUM (optional) —
Go Premium for the obsessed:
• Unlimited hints — no ads, ever
• Instant bonus cases on demand
• Full archive access
• Streak protection so one missed day doesn't reset you
Subscriptions renew automatically; manage or cancel anytime in Google Play. A 7-day free trial is available.

Sharpen your deduction. Trust your logic. Crack today's case.

Download The Interrogation and start your first interrogation now.