Still Online: Detective Story

Become the Detective in a Chat Mystery Where You Must Become Him
Step into Still Online, an immersive mystery chat and detective mystery game where every message, clue, and lie could lead you to the truth.
For six months you've talked every night with J, a stranger you only know by one letter. Then he goes silent. Days later, a message arrives from an unknown number with a link to his phone. Julian Marsh is missing in Lisbon. Someone wants him to stay missing.
Now his phone is in your hands.
Read his chats, text his friends as him, and solve the mystery before anyone realises he's gone.
A Realistic Interactive Chat Investigation
Experience a unique interactive mystery story told entirely through realistic text messages.
Just like real life:
• Read his private chats and secret conversations
• Reply as Julian, and don't let anyone suspect it's you
• Examine photos, voice notes, and leaked videos
• Answer live voice and video calls
• Detect lies, ghost messages, and suspicious behavior
Every contact has secrets, and every message may hide a clue.
Solve Puzzles, Codes and Digital Evidence
Still Online is more than a chat story. It's a full crime investigation puzzle adventure.
During your investigation you will:
• Solve hidden riddles and brain-teasing puzzles
• Crack passcodes, logs, and encrypted files
• Analyze faded receipts, badge records, and photo timestamps
• Collect evidence and build theories in your Case File
Fans of detective puzzle games, mystery adventures, and crime investigation games will love the challenge.
Be Him. Or Be Next.
Every reply is a test. His sister, his best friends, even his mother: if they start to doubt you, they'll call. And they'll ask questions only Julian could answer.
Keep the mask on, or the people behind his disappearance will know someone is looking.
Romance, Trust and Betrayal
Not everyone texting you is a suspect. Some might be more.
• Flirt with a journalist chasing the same story
• Grow close to the engineer who built the app you're using
• Earn the trust of the detective who's watching you
• Choose who to trust, who to love, and who to expose
Your relationships change the story, and who stands with you at the end.
Your Choices Shape the Story
Every decision matters.
This choice-based detective game has multiple endings depending on how you investigate the case.
Will you:
• Find Julian before New Year's Eve?
• Expose the powerful secret behind his disappearance?
• Or become the next one to vanish?
No two investigations are the same.
A Dark Psychological Mystery Thriller
Still Online combines the tension of a missing person case, the suspense of mystery detective games, and the immersion of interactive chat stories.
The deeper you dig into his phone, the more dangerous the truth becomes.
Trust no one. Question everything. Not even him.
Key Features
🔎 Interactive detective mystery game
💬 Realistic mystery chat storytelling
🎭 Text as the missing man without getting caught
🧩 Challenging puzzles, codes and hidden clues
🕵️ Digital forensic investigation gameplay
📱 Multimedia clues: photos, videos and voice notes
📞 Live voice and video calls
💘 Romance and relationship choices
🎨 Personalize your phone, chats and lock screen
🌍 Play in 11 languages
🎬 Multiple endings based on your choices
🌑 Dark psychological crime thriller story
Can You Solve the Case?
Julian Marsh vanished in Lisbon with no explanation.
The truth is hidden in his messages.
Download Still Online now and start the investigation.
He's still online. Somewhere.

Recent changes:
Still Online is here! Episode 1 "Mirror" is out now.
For six months you talked every night with J. Now he's missing in Lisbon, and his phone is in your hands. Text as him, solve puzzles, uncover clues and don't let anyone suspect it's you.
New episodes every month. Be him. Or be next.