Agent XFEATURED
Detective
A new case every day. Read the file, question three suspects, spot the contradiction and name the killer before the timer runs out. Ten languages, seasons with medals, and a self-writing detective notebook that keeps track of every clue you find.
Today's case file
A new Agent X mystery every day — read the file, then solve it in the app.
CASE #001 · EASY
The Penthouse
Three people were inside. All three hide something. Only one killed him.
OPEN THE CASE FILE →Why people play Agent X
A new case every day One fresh murder mystery daily — read the case file, study the evidence and get one shot at naming the killer.
Interrogate the suspects Question three suspects, compare their statements and catch the contradiction that breaks the case.
A notebook that writes itself Every clue you uncover lands in your detective notebook automatically, so you argue from evidence, not memory.
Seasons and medals Monthly seasons with per-season medals plus lifetime detective ranks to climb.
Play in 10 languages English, Spanish, Portuguese, French, German, Italian, Russian, Turkish, Japanese and Korean.
Informant hints Stuck? Chat with your informant for a nudge — earn coins by solving cases cleanly.
Screenshots
Agent X — FAQ
Is Agent X free to play? Yes. Every daily case is free. Optional coin packs and hint chats support development.
How often do new mysteries arrive? A brand-new case is published every single day, with bigger story cases arriving each season.
Can I play Agent X offline? You need a connection to download the day's case; once loaded, you can solve it offline.
What languages does Agent X support? Ten: English, Spanish, Portuguese, French, German, Italian, Russian, Turkish, Japanese and Korean.
What happens if I accuse the wrong suspect? The case closes and your streak resets — careful detectives re-read the notebook before accusing.
Agent X legal: Privacy policy · Terms of service
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