221B: Sherlock Logic Puzzles icon

221B: Sherlock Logic Puzzles

Zovia Studio
⬇ 0+ downloads
Style: Nonogram / Logic
Released: Nov 11, 2026
IAP: $4.99 per item
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Signals

2 this week · 2 positive All of this week's signals →
  • 📈Installs no measured change since Nov 11 (3 days)
  • 🛠Updates actively updated · updated 3 days ago
Installs since launch
0 1 1 0 Nov 11, 2026 today
0 installs since Nov 11
Update history
1.0.0 Nov 11, 2026
The first full release of 221B.<br>- 60 Sherlock Holmes cases, each a logic grid solved by deduction.<br>- A daily case with a ranked board, under a Victorian name or &quot;Name withheld&quot;.<br>- The Casebook: fresh cases in three sizes and three modes.<br>- The Evidence Room: a trophy for every story you close.<br>- A first-run tour, and clues read aloud in your phone&#39;s own voice.<br>- Sen
Only the current version so far — new entries appear as the game ships updates.
221B: Sherlock Logic Puzzles trailer Trailer
221B: Sherlock Logic Puzzles screenshot221B: Sherlock Logic Puzzles screenshot221B: Sherlock Logic Puzzles screenshot221B: Sherlock Logic Puzzles screenshot221B: Sherlock Logic Puzzles screenshot221B: Sherlock Logic Puzzles screenshot221B: Sherlock Logic Puzzles screenshot221B: Sherlock Logic Puzzles screenshot

221B: Sherlock Logic Puzzles is a nonogram / logic game by Zovia Studio with 0+ downloads. Released Nov 11, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “The game is afoot, and the evidence is on the board. 221B turns Arthur Conan Doyle's Sherlock Holmes stories into logic grid puzzles. Each case lays the story's suspects, places, times and objects out on one grid. Read the clues, cross out what cannot be, and whatever remains is the answer. Every puzzle has exactly…”