HUIS CLOS

The clues are hidden in your home.

HUIS CLOS turns the room you're in into a crime scene. The app hides three hiding places around you. Walk with your phone: the detector beeps faster as you get closer. Right next to one, a light appears and the hiding place opens. You examine what you found, take notes and crack the case. Play alone or with up to 4 players.

THE FIRST CASE IS FREE AND COMPLETE
The Last Signal. France, 1979: a paper mill's night watchman is accused of stealing the workers' pay. A switchboard operator recorded the real thief's phone call. Find the tape and prove his innocence. About 15 minutes.

SEASON 1: THREE CASES, THREE ATMOSPHERES
• The Echo Room. The Jura Mountains, 1971: the hotel is closed for the winter, yet every evening someone knocks at the door of an empty room.
• The Cabinet of Hours. Besançon, 1926: a master clockmaker dies in the night and the mechanism of his competition clock vanishes. His former apprentice is suspected.
• Low Tide. Brittany, 1958: on a stormy night, a false light on a tidal island lures the Kerlann lighthouse keeper away from his post. Find out who lit it.
Each case has its own soundscape and detector: knocking, ticking, sonar.

ALONE, TOGETHER OR ON TWO PHONES
• One phone is enough: pass it around, read aloud, argue it out.
• Duo mode: a second phone joins the game by scanning a QR code.
• No camera? An illustrated 360° living room lets you search the furniture with your finger.
• A notebook keeps every document you find.
• One free hint per puzzle, then extra hints if you get stuck.

PURCHASES
• Each Season 1 case on its own, or playable for 48 hours with an Evening Pass.
• The Season 1 Box Set brings the three cases together for less.
• The Circle, a monthly or yearly subscription, unlocks every case, the Extended Files and unlimited hints.
• The Week Pass: every case for seven days, no renewal.
• Extra hints in packs of 1, 5 or 12.

ACCESSIBLE
Adjustable text size, reduced motion, a text version of every document, a written equivalent for every sound.

PRIVACY
The camera image stays on your phone: nothing is filmed or sent. No account needed. The game is available in English and French.

Recent changes:
New: the “TikTok ad measurement” choice, asked on first launch and changeable anytime in Settings.