IMHO.

Single-player games like Postmortem: One Must Die (Extended Cut)

Below are 15 single-player Steam games similar to Postmortem: One Must Die (Extended Cut), ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Postmortem: One Must Die (Extended Cut) page.

Ranked picks

  1. 1
    HEADLINER — Steam game cover

    HEADLINER

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    Short, thought-provoking adventure where you are a News Editor and decide what stories get published, set in a fictional city where most people are genetically modified. Multiple unique endings let you share your story and see what the Headliner before you did.

    2017IndieAdventure4.99 USDSingle-playerSimilar games →
  2. 2
    Monster Loves You! — Steam game cover

    Monster Loves You!

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    Live the life of a Monster, from birth to elderhood and beyond, making decisions that affect the world of Monsters and Humans. Solve problems. Meet animals and interesting people. Get to know them. Eat them. Make your own story!

    2013IndieAdventureSimulation9.99 USDSingle-playerSimilar games →
  3. 3
    Unrest — Steam game cover

    Unrest

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    Unrest is a role playing adventure game set in a fantasy interpretation of ancient India that adapts to death, failure, and the choices you make. Play as ordinary people in a struggle for safety, freedom, and a chance at peace. Use conversation, manipulation (and rarely, violence) to achieve your goals.

    2014IndieAdventureRPG9.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Disco Elysium - The Final Cut — Steam game cover

    Disco Elysium - The Final Cut

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares RPG with Postmortem: One Must Die (Extended Cut).

    Disco Elysium - The Final Cut is a groundbreaking role playing game. You’re a detective with a unique skill system at your disposal and a whole city to carve your path across. Interrogate unforgettable characters, crack murders or take bribes. Become a hero or an absolute disaster of a human being.

    2019RPG39.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    1979 Revolution: Black Friday — Steam game cover

    1979 Revolution: Black Friday

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    1979 Revolution: Black Friday is a choice driven, narrative game that brings players into the brooding world of a nation on the verge of collapse. Play as Reza, an aspiring photojournalist, and make life and death decisions as you survive the gritty streets of Iran in the late 1970’s.

    2016ActionIndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Lil' Guardsman — Steam game cover

    Lil' Guardsman

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    Imagine you're a 12 year old, suddenly in charge of the guard shed at the castle gate, where you decide if elves, goblins and 100+ other characters should be admitted. It's a wonderful combination of deduction, narrative and puzzle games.

    2024IndieAdventureCasual3.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Soul Gambler — Steam game cover

    Soul Gambler

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    Soul Gambler puts YOU in the role of Faust, an ordinary young man living in the present day whose DESTINY is about to be change forever.

    2014IndieAdventureRPG2.99 USDSingle-playerSimilar games →
  8. 8
    Suzerain — Steam game cover

    Suzerain

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    Assume the role of President Anton Rayne and guide the nation of Sordland. Amidst brewing international conflicts, need for reform, deep-seated corruption, and economic recession, you must make the decisions in this political drama. How will you lead?

    2020IndieAdventureRPG19.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Headliner: NoviNews — Steam game cover

    Headliner: NoviNews

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    Award-winning adventure where you control the news and its impact on society, your friends and career. Different choices lead to unique combinations of endings. Share your story with the community, and see what the players before you did.

    2018IndieAdventureSimulation13.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Rain on Your Parade — Steam game cover

    Rain on Your Parade

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    Travel the world as a cute cardboard cloud and ruin everybody's day! Unlock new methods of mischief in over 50 levels, each with unique setting and objectives. This is an adorable schadenfreude simulator!

    2021ActionIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    Just Crow Things — Steam game cover

    Just Crow Things

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    You're a little crow trying to prove herself to the world. Make new animal friends, poop on unsuspecting hoomans, and steal all the shiny trinkets! Each level is a little sandbox full of fun items to discover and puzzles to solve, while leaving a bit of chaos behind. Why? Just caws!

    2024ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  12. 12
    Karaski: What Goes Up... — Steam game cover

    Karaski: What Goes Up...

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    An immersive sim-lite in a fictional historical setting. You are on the world's first airship about to crash down and have to find the culprit. Sneak around, break into cabins, interrogate passengers, find evidence - but be careful not to incriminate yourself!

    2016ActionIndieAdventure11.99 USDSingle-playerSimilar games →
  13. 13
    FULFILLMENT — Steam game cover

    FULFILLMENT

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    Exciting Adventure About the Joys of Working at an Amazin' Fulfillment Center! Short, social commentary game that is 100% free, no micro-transactions.

    2019ActionIndieAdventureFreeSingle-playerSimilar games →
  14. 14
    Leaf Blower Man: This Game Blows! — Steam game cover

    Leaf Blower Man: This Game Blows!

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    Blow leaves at 6am on a Sunday and earn points by annoying all the neighbors. But beware - unexpected challenges await on your journey to rid the world of leaves!

    2023ActionIndieAdventureFreeSingle-playerSimilar games →
  15. 15
    Cleaning Up! — Steam game cover

    Cleaning Up!

    Single-player alternative to Postmortem: One Must Die (Extended Cut) — playable solo, no multiplayer required. Shares Indie and Adventure with Postmortem: One Must Die (Extended Cut).

    Turn huge messes into sparkling spaces! Feel the satisfaction of restoring them to order with your super-powered cleaning tools. This is a short and simple game about the joy of tidying up!

    2026IndieAdventureSimulation14.99 USDDeck VerifiedSingle-playerSimilar games →