Cipher Quest: Crack the Code

Can YOU solve what Scotland Yard can't? 200 tricky puzzles. Decode. Deduce. Don't give up.

The fog over London hides more than smugglers — it hides codes.

You are a private cryptanalyst. Inspector Graves at Scotland Yard sends you unsigned messages, case files, and ciphers that ordinary detectives cannot read. Every solution pulls you deeper into The Ledger of Hours: a conspiracy of stolen time, clockwork engines, and a figure who may own midnight itself.

▸ 200 STORY-DRIVEN PUZZLES

Five acts. Forty files each. From your first Caesar shift to multi-layer boss investigations — every level advances the plot.

▸ REAL CRYPTOGRAPHY — NOT GUESSWORK

Learn and master classic methods: Caesar, ROT13, Atbash, substitution, Vigenère, Playfair, rail fence, columnar transposition, combos, and full detective-style investigations.

▸ PRO TOOLS AT YOUR DESK

Cipher wheel, frequency analysis, substitution grid, pattern search, notes, digrams & trigrams — the same techniques real cryptanalysts use, built for touch.

▸ CODEX & HINTS THAT TEACH

Stuck? Three hint levels nudge you forward without spoiling the thrill. Unlock the Codex to study each method with worked examples.

▸ ATMOSPHERE YOU CAN FEEL

Gaslit London. CRT noir visuals. Ambient music per act. A campaign that reads like a serial mystery — not a dry puzzle list.

▸ PLAY YOUR WAY

Earn stars, chase 120 achievements, replay for perfection. Progress saves on device.

Your first case is already on the desk.