Show HN：侦探游戏 Uncracked City 上线，审问会说谎的 LLM 嫌疑人
Show HN: Uncracked City, detective game where you question LLM suspects that lie
Uncracked City 是一款以真实城市为背景的侦探游戏，玩家可搜索地点、用打字或语音在六种语言中审问由 LLM 扮演的嫌疑人，其中部分嫌疑人会说谎。玩家需用线索对照证词拆穿谎言，并在三次机会内写出结案报告。游戏已在 App Store 和 Google Play 上线，无需账号即可游玩，每个案件会显示已破解人数，多数案件尚无人破解。
Unsolved files
Uncracked
City
The cases nobody has cracked.
A detective game set in real cities. Search the places, question the suspects, catch the lie, and write the report nobody has managed to write yet.
- Coming to the App Store
- Get it on Google Play
Halloween case
The Thirteenth Step
Salem, 2025
Salem, the morning after Halloween. Meg Ashcombe, the last of her family, lies at the foot of her grand staircase, one slipper on the thirteenth step, the front door bolted from inside. Half the town says the Grey Captain finally took her.
Four suspects. One of them lies.
Nobody has solved it yet
How you investigate
01
Search the places
Every case happens in a real neighbourhood. Find the clues, open what is locked.
02
Question the suspects
Ask your own questions, typed or spoken, in any of the game's six languages. Each suspect answers in their own voice. Some of them lie.
03
Catch the lie, then report
Hold a clue against a statement. When the lie cracks, write your report: three tries, not one more.
A world tour to learn. Then the real cases.
Paris, Rio de Janeiro, Marrakech, Tokyo, Sydney: five training levels, each harder than the last. Then come the real cases, harder still. Each one shows how many investigators have solved it. For most of them: nobody. Not yet.
Nobody has solved it yet
One city, one secret
The first time you open a case, you fly there across the map. Solve it, and its city is stamped in your passport.
Venice
Lisbon
Edinburgh
Amsterdam
Cusco
Seoul
Cape Town
New York
Help and contact
A question, a bug, a suspect's line that goes wrong: write to us. In the game, “Flag” under a line sends it to us directly.
Your data
The game is played without an account. To erase everything: Settings → “Start over” → “Erase everything”. Without the phone that created your player, write to us.
来源：Hacker News · uncracked.city