Detective Thomas Blake
Daily puzzles. One cold case. A logic-puzzle mystery told as a case file.
For adults 18+. Now on the App Store. Coming soon to Google Play.
What did everyone miss?
You are the new kid: a junior detective in Lehigh Falls, Pennsylvania, assigned to Det. Thomas Blake, twenty-two years on the job and a silence you will spend a long time learning to read. He has solved every major case he has ever worked, except one.
Each day brings a new deduction grid built from the evidence: witness statements, receipts, timelines, alibis that almost hold. Every grid solves from the statements alone. No guessing, ever. And when the squad room empties, you open the old Jefferson file, After Hours, and start to notice what everyone missed.
Every day is a clue. Every week is a case.
Monday to Saturday
Work the week's case one file at a time.
Thursday
A bonus file that earns the key clue. Skip it, and Sunday gets harder.
Sunday
Rebuild the week on a timeline grid and name who, why and how.
Overtime
Close a whole week in one sitting and the department notices.
Good to know
- For adults 18 and over. The game asks your age the first time you open it. All characters, places and events are fictional.
- Season 1 has thirteen weekly cases, every one solvable without a purchase, with three free hints a day.
- Free to play and supported by ads. Ads appear between cases, never before your first puzzle, and a one-time Remove Ads purchase turns them off.
- No account is needed, and your progress stays on your device.
- Read how Detective Thomas Blake handles your information in its privacy policy, or get help on the support page.