Sex. Power. Judgment. Consequences. Investigate brutal murders and outsmart killers as a brilliant ex-conman turned police consultant. Seduce suspects and colleagues, shape your kinky marriage, and decide who pays in this dark adult detective thriller.

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Planned Release Date: Sep 25, 2026

This game plans to unlock in approximately 2 weeks

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Mature Content Description

The developers describe the content like this:

The game contains fully consensual, explicit sex scenes with all participants over the age of 18. Optional content includes threesomes, foursomes, free use, bondage, swinging, cheating (never on you), and the choice to open up your marriage. There is no NTR (no one ever cheats on you); every kink is behind a player choice and can be avoided entirely.

The story is a dark psychological thriller. It depicts suicide, graphic violence, murder, kidnapping, hostage situations, drug use, grief and cruelty. Player choices can lead to innocent characters being imprisoned or killed.

About This Game

Murders & Mistresses is a dark, choice-driven adult detective thriller about sex, power, judgment — and consequences.

You play a brilliant ex-conman turned police consultant — cocky, charismatic, dangerously persuasive — surrounded by women you shouldn't be sleeping with, and given far too much freedom.

A character-driven prestige drama: the story will force you into uncomfortable places, and your choices will have severe consequences.

What you're getting

  • 5 detective cases — homicides, hostage negotiations, kidnappings

  • 40+ sex scenes with 145+ animations

  • 3 marriage paths — Exclusive, Open, and Semi-Open (she shares you, you don't share her)

  • Dates, hangouts and hookups across the city — seduce suspects, fool lie detectors, play tabletop RPGs, negotiate threesomes, or go on self-destructive benders

  • A branching flowchart for every chapter — see everything you missed and replay any chapter, anytime

  • Two ways to solve cases — Story Mode or Detective Mode

  • 8–12 hours for a single playthrough

  • A complete game, start to finish — not just an episode

Investigate Murders And Outsmart Killers

From brutal double homicides to impossible locked-room mysteries to hostage negotiations where one wrong word gets someone killed — no two cases are the same.

A Detective Game About Judgment — Not Proof

Facts only get you so far: you read people, form a theory, and name who you believe is guilty — often without proof.

There's no solution screen, but the truth exists — every case has a real culprit and a real motive, whether you find them or not.

Two Ways to Solve a Murder

Story Mode — Investigate, deduce, interrogate — then choose who you believe is guilty and why.

Detective Mode — Same cases, same evidence, deeper reasoning: combine deductions into case theories, and theories into bigger ones, until yours explains the whole crime. 6,000+ combinations. 550+ case theories. One truth.

Innocent Until You Say Otherwise

Arrest who you want — the game won't stop you, but it'll remember.

Your choices decide who loves you, who hates you, who goes to prison and who dies.
Guilty or innocent — no one is safe.

See Everything You Missed

After every chapter your flowchart opens — every scene you played, every important choice, and every scene you didn't see.

Replay any chapter from there or from the main menu, skip what you've seen, and find out what would have happened if you'd chosen differently.

Life Outside the Case

Celebrate closing a case with your colleagues, flirt with your boss, or go on ethically questionable dates with ex-murder suspects — which lines you cross is up to you.

Shape Your Marriage — and Your Sex Life

Explore a kinky and loving marriage with your gorgeous wife. The choice — and whether you respect it — is yours.

  • Exclusive — she's yours alone, expects the same, and rewards it. Cheat on her at your own risk.

  • Semi-Open — she shares you; you don't share her. She may ask to watch, or to join.

  • Open — all of Semi-Open, and you share her too. You may watch, or join.

She's all in on whichever marriage you choose — no resentment, no secrets, no humiliation.

Explore your wildest fantasies

  • Threesomes (FFM, MFM)

  • Foursomes

  • Harems

  • Swinging

  • Free use

  • Double penetration

  • Bondage

  • Slow-burn romance

  • Cheating (yours only — no one ever cheats on you)

  • and more...

Anything is possible. Everything is optional.

Sex. Power. Judgment. Consequences.

Welcome to the hottest, darkest and deepest thing we've ever made.

System Requirements

Windows
macOS
SteamOS + Linux
    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10
    • Processor: 2.0GHz Core 2 Duo
    • Memory: 2 GB RAM
    • Graphics: OpenGL 2.0 or DirectX 9.0c compatible
    • DirectX: Version 9.0
    • Storage: 6 GB available space
    Recommended:
    • Requires a 64-bit processor and operating system
    Minimum:
    • OS: Version 10.11+
    • Processor: 2.0GHz Core 2 Duo (64 bit only)
    • Memory: 2 GB RAM
    • Graphics: OpenGL 2.0 compatible
    • Storage: 6 GB available space
    Recommended:
      Minimum:
      • OS: Ubuntu 12.04+ or Kernel 3.x+ based distributions
      • Processor: 2.0 GHz Core 2 Duo
      • Memory: 2 GB RAM
      • Graphics: OpenGL 2.0 compatible
      • Storage: 6 GB available space
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