Field manual

Field manual · Basics · 5 min read

How to play a murder mystery game (a detective's first shift)

A murder mystery game gives you a body, a handful of suspects, and a pile of half-truths. Your job is not to guess — it is to build a case that survives its own contradictions. Here is the order a working detective does it in.

1. Read the case brief before you touch anything

The brief tells you who died, where, and roughly when. Those three facts define every alibi you will later test. Note the time of death first: half of all suspect stories fall apart on timing alone.

  • Write down the victim's name and the estimated time of death.
  • Note the location and who had legitimate access to it.
  • List anyone the brief names — they are your starting suspect pool.

2. Work the crime scene photographs slowly

New players skim the scene and rush to the interviews. That is backwards. Physical evidence is the only part of a mystery that cannot lie to you, so collect it before anyone gets a chance to shape your thinking.

Zoom into each photograph and look at edges, floors, and reflections — not the obvious centre of the frame. Every piece you bag becomes a question you can put to a suspect later.

3. Interrogate suspects with evidence in hand

An interview without evidence is small talk. Ask each suspect where they were at the time of death, then ask the same question a second way. Compare their answer to the physical record and to what other suspects said about them.

  • Open with an easy factual question to establish their version of events.
  • Follow with a question only the guilty party would answer awkwardly.
  • Close by naming a piece of evidence and watching the story bend.

4. Build the timeline, then accuse

Lay every statement on a single timeline. The culprit is almost always the person whose account requires them to be in two places at once, or whose alibi depends entirely on another suspect's word.

When you accuse, you name a person and a motive. A correct name with a wrong motive is a half-closed case, so make sure your motive is supported by something you actually found.

Questions from the bullpen

How long does a murder mystery game take to play?
A single daily case takes about 20 to 40 minutes: roughly ten minutes on the scene, fifteen on interrogations, and the rest on the timeline and accusation.
Do I need to be good at puzzles to play?
No. Mystery cases reward careful reading rather than lateral-thinking tricks. If you write down times and compare statements, you will solve most cases without any puzzle background.
Can I play a murder mystery game alone?
Yes. Online detective games are built for solo play — you control the whole investigation, from the crime scene to the final accusation.

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