SC · 01–09
SecretCases
Evidence Briefing Active

Solve the murderbefore the night is over.

SecretCases turns your browser into an interactive murder mystery case file. Cast it to your TV, gather your suspects on the couch, and follow the clues together.

Confidential case folder
Dossier #0882 · Blackwood
Suspect polaroid
Suspect · A. Blackwood
Evidence Card · #01211:42 PM
"He wasn't at the station when the clock struck ten. I'd swear to it."
Witness · M. Hale
Partial Print · Library
Timeline
  • 22:14Last seen alive
  • 22:31Power cut
  • 22:47Body discovered
Classified

[!] Best played in a desktop browser. Even better on your TV.

The case is yours.The clock is not.

Every case drops you into a fictional crime scene filled with suspects, timelines, motives, contradictions, and hidden clues. Read the evidence, connect the dots, debate your theories, and accuse the killer when you're ready.

01

Inspect Evidence

Examine high-resolution photos, financial records and private messages for the smallest contradiction.

02

Question Motives

Everyone has a secret. Only one of them was worth killing for. Find it.

03

Name the Killer

Lock in your accusation. You only get one chance to close the file correctly.

The Setup

Built for laptops.Made for the living room.

SecretCases is played in your desktop browser, but the best seat is on the couch. Cast your screen to the TV, dim the lights, pour something cold, and solve the case together.

  • No app required
  • No downloads
  • Works in modern desktop browsers
  • Cast via AirPlay, Chromecast, or HDMI
  • Perfect for couples, friends and dinner parties
Living room with the case file cast onto a TV
Pro tip

One screen. One room. One killer. Cast the laptop to the TV and use your phone as a remote pointer.

Cast Ready

How it works

  1. 01

    Open the case file

    Read the briefing, meet the victim, and step into the crime scene.

  2. 02

    Search the evidence

    Examine witness statements, objects, timelines, messages and contradictions.

  3. 03

    Build your theory

    Discuss suspects, motives, alibis and secrets with your group.

  4. 04

    Make the accusation

    Lock in your answer and see whether you solved the murder.

Active Dossiers

Open a case file.

#0882-B
Classic

The Blackwood Dinner

A family gathering ends with one guest dead before dessert. Everyone has a motive. No one has an alibi.

Difficulty
High
Runtime
90–120 min
Players
2–5
#1044-A
New

The Last Train to Hollowmere

A locked cabin. Six passengers. One impossible murder on a steam engine through the moors.

Difficulty
Medium
Runtime
60–90 min
Players
1–4
#0912-C
Coming Soon

The Vanishing at Room 13

A hotel guest disappears. The room was locked from the inside. The windows are still bolted shut.

Difficulty
Expert
Runtime
120+ min
Players
2–5
On the record

Witness statements.

Statement #A-1
"We argued for twenty minutes, changed our theory twice, and still accused the wrong person. Best Friday night in months."
The Miller GroupSigned
Statement #A-2
"Perfect date night, if your idea of romance involves suspicious alibis and examining fingerprints on a fireplace poker."
Sarah J.Signed
Statement #A-3
"Felt like opening a real case file on the TV. The attention to detail in the witness statements was unreal."
M. OkaforSigned
Case night kit

Everything you need for case night.

  • A desktop or laptop browser
  • A TV or large screen — optional but recommended
  • 1–5 players
  • 60–120 minutes
  • A sharp eye for suspicious details
[!]

Mobile play is not recommended. These cases are built for bigger screens, shared attention and long-form investigation.

The evidence is waiting

There's a killer in the file.Find them.

Start your first Secret Case and see who in the room has the best instincts.

No app. No download. Just open the case.