Iris CleweCrossword Detective Download on the App Store
Press kit

Iris Clewe: Crossword Detective

A 1920s murder mystery for iPhone, solved through crosswords, ciphers and logic puzzles. Out now on the App Store; the first case is free.

View on the App Store Screenshots and video Ask for a promo code
Fact sheet
Developer
Artsiom Rusau, independent
Release date
October 12, 2026
Platform
iPhone, iOS 16.4 or later
Price
Free to download. Case 1 is free; the Season Pass for Cases 2 to 6 is $7.99 (US), or $2.99 per case. One-time purchases, no ads, no subscription.
Genre
Narrative mystery, word and logic puzzles
Language
English
Age rating
12+
Content
Season One: six cases, 45 puzzles of 17 kinds; a free daily 5×5 crossword
Privacy
No account, no analytics, no advertising; plays offline
Links
App Store · crossworddetective.com
About the game

Crosswords that come true.

New York, October 1924. Iris Clewe edits the puzzle page of the Evening Ledger. One Tuesday a crossword arrives with no stamp and no return address, signed "The Constructor". By midnight a pianist is dead at the Blue Lantern, and the grid described how.

Each case runs through three editions of the paper. The player solves crosswords, ciphers, acrostics, word ladders, a telephone switchboard log, a dance card, a printer's proof full of misprints. Every solved puzzle files a clue in Iris's notebook. Witnesses are interviewed, and in most cases one of them lies.

At the end the player names the killer, the place, the weapon, the motive and the liar, then answers the defence's objections with the evidence found. Each case is checked by the developer's solver to have exactly one answer, so the deduction is fair and nothing rests on a guess.

Scenes are told as voiced comics in Art Deco illustration, with a narrator and a voice for every witness, and Scott Joplin ragtime on Iris's gramophone. Mr. Pim of the Ledger's archive gives two free nudges on every puzzle; filled-in answers cost favors earned by solving, never money.

Ready to quote

In one line

A 1920s murder mystery for iPhone where the clues are crosswords, and the crosswords describe murders before they happen.

 

In a paragraph

Iris Clewe: Crossword Detective is a story-driven mystery set in New York in 1924. Puzzle editor Iris Clewe receives crosswords from a stranger called The Constructor, and each one describes a murder before it happens. Players solve crosswords, ciphers and logic puzzles to collect clues, question witnesses, catch the one who lies and name the killer. The first case is free on iPhone; the rest of Season One is a one-time purchase.

Key features

17 kinds of puzzle

Every clue is a puzzle that belongs to the story: a cipher in a dead man's pocket, a switchboard log, a dance card, a galley proof.

A fair deduction

Name the killer, place, weapon, motive and liar, then answer the defence. Each case has exactly one solution.

Drawn and voiced

Art Deco comics with a narrator and a voice for every witness; Scott Joplin ragtime.

The daily grid

A free 5×5 crossword every morning. No timer and no streak to lose.

Media

Videos, screenshots and art.

Free to use in coverage of the game. Click any picture for the full-size file.

Gameplay video

The App Store preview: the opening, a voiced comic, the Constructor's crossword, a witness and the notebook. 28 seconds, with sound.

Download MP4 (886×1920, 6 MB)

Story trailer

The first case as a voiced comic: the Constructor's grid, the Blue Lantern, Lt. Marchetti, the five suspects and the presses at two in the morning. 41 seconds, with sound, vertical for social feeds.

Download MP4 (1080×1920, 7 MB)

Screenshots (1290×2796)

The front page: Season One's cases and the daily grid A voiced comic: Iris reads the reader mail The Constructor's crossword Five witnesses, one of them lying The notebook The season map of Manhattan The Constructor's daily grid

Key art

Iris Clewe at the newsroom window, the city lit like a crosswordKey art, landscape · 2400×1340 Cover of Case 1, The Tuesday GridCase 1 cover · 1297×2400 Portrait of Iris CleweIris Clewe · 1427×2400 Iris at her typewriter in the newsroomThe newsroom · 1761×2400 Iris opens the Constructor's envelopeThe envelope · 1339×2400 App iconApp icon · 1024×1024

Contact

qa.rusau@gmail.com
Artsiom Rusau, developer. Interviews, questions and promo codes for review.

How it was made

One developer: the series and its story, the puzzle designs, the game and the solver that proves each case. Modern tools, AI among them, help with drafting, drawing and voices; every case, picture and line is checked and finished by hand before it ships.

What comes next

The series follows Iris through the decade, one season a year of her life, from 1924 to 1929. Season One, The Constructor, is out now.