The best murder mystery games for iPhone and iPad

Want a mystery you actually solve, not one you just watch? These are the murder mystery games that make you think — and how to pick the right one for you.

  • By the UnMask team
  • Updated October 2026
  • 8 min read
Solve it. Don't watch it.Every pick here makes you deduce.
The short answer

If you want to really solve a murder, pick a logic-based mystery: every clue counts and there is one provable answer. UnMask is built for exactly that — free on iPhone and iPad, with 800 cold cases.

What is a murder mystery game?

A murder mystery game hands you a crime and asks one question: who did it? The best ones give you everything you need — suspects, statements, a scene — and let you reach the answer yourself. No lucky clicks, no waiting for the detective to explain.

Four kinds of murder mystery games

Not every mystery plays the same. Here is how the main types compare, so you can pick the one that fits how you like to think.

TypeYou'll love it if…Thinking
Logic murder mysteriesUnMaskyou like sudoku and clear answers
Detective story gamesyou love reading and dialogue
Hidden-object mysteriesyou want to relax and search
Party murder mysteriesyou play with a group of friends

Why logic beats luck

In a logic mystery, nothing is random. Each suspect stands in exactly one room, each statement narrows the options, and the killer is the one person who could have been alone with the victim. When you name them, you can prove it.

An UnMask board: suspects placed on a hotel floor plan
A real UnMask board: one suspect per row, one per column — and one of them is lying.
Try a murder mystery puzzle tonightThe free tutorial case takes about five minutes.
App Store

How to solve your first case

  1. 1

    Read every statement

    Each suspect tells you where they were — or weren't. Mark what you know.

  2. 2

    One per row, one per column

    Like sudoku: every row and every column holds exactly one suspect.

  3. 3

    Find who was alone with the victim

    The killer is the only suspect who shared a room with the victim.

Our pick: UnMask

The UnMask case file for Midnight at Wrenfield Manor

UnMask turns every murder into a small logic puzzle on a floor plan. Read the statements, place the suspects and expose the killer.

  • 800 free cold cases, from beginner to expert
  • Story seasons with a full mystery arc
  • Hints that explain the next deduction
  • Made for iPhone and iPad, synced with iCloud

FAQ

What is the best murder mystery game for iPhone?

For pure deduction, UnMask: every case can be solved with logic alone, it is made for iPhone and iPad, and 800 cases are free.

Are murder mystery games good for your brain?

Logic mysteries are a proper workout for your reasoning: you hold several facts in mind, rule options out and check your conclusion against every clue — much like a sudoku with a story.

Can I play murder mystery games alone?

Yes. Logic mysteries like UnMask are made for one player and a quiet ten minutes. Party murder mysteries are the ones that need a group.

Start with the free tutorial case

Tonight's case is waiting, detective.

Pour a cup of tea, open the case file and see who really was in the armchair.

Download on the App Store