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Single-player games like The Slaughter: Act One

Below are 12 single-player Steam games similar to The Slaughter: Act One, 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 The Slaughter: Act One page.

Ranked picks

  1. 1
    Richard & Alice — Steam game cover

    Richard & Alice

    Single-player alternative to The Slaughter: Act One — playable solo, no multiplayer required. Shares Indie and Adventure with The Slaughter: Act One.

    Richard and Alice are prisoners. Both their cells have a leather sofa and a state-of-the-art computer. But only Richard’s has a TV. Outside, the snow falls. It has done for some time. Elsewhere, they say, parts of the world have been rendered an inhospitable desert, the earth parched and cracked. People live in the zones now.

    2014IndieAdventure5.99 USDSingle-playerSimilar games →
  2. 2
    Still Life — Steam game cover

    Still Life

    Single-player alternative to The Slaughter: Act One — playable solo, no multiplayer required. Shares Adventure with The Slaughter: Act One.

    Still Life 2 also now available!

    2011Adventure7.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Chinatown Detective Agency — Steam game cover

    Chinatown Detective Agency

    Single-player alternative to The Slaughter: Act One — playable solo, no multiplayer required. Shares Adventure with The Slaughter: Act One.

    Chinatown Detective Agency is a cybernoir point and click adventure blending stunning retro design with innovative mechanics. Play as Amira Darma, an ex-cop who has just opened her own detective agency. Choose your clients, travel around the world and solve dangerous cases using real world research.

    2022Adventure24.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    The Charnel House Trilogy — Steam game cover

    The Charnel House Trilogy

    Single-player alternative to The Slaughter: Act One — playable solo, no multiplayer required. Shares Indie and Adventure with The Slaughter: Act One.

    Witness The Charnel House Trilogy, the chronicle of one fateful night aboard a train bound for Augur Peak. Three thrilling, horrifying adventure games in one, from the depths of the Sepulchre, starring Madeleine Roux, Peter Willington, Jonathan Grier, Jim Sterling, and Ben Chandler as Grub.

    2015IndieAdventure5.99 USDSingle-playerSimilar games →
  5. 5
    The Journey Down: Chapter Two — Steam game cover

    The Journey Down: Chapter Two

    Single-player alternative to The Slaughter: Act One — playable solo, no multiplayer required. Shares Indie and Adventure with The Slaughter: Act One.

    Chapter Two of The Journey Down, a classic point-and-click saga with an Afro-Caribbean vibe. Get ready to embark on an epic journey of brain-teasing adventure!

    2014IndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Beat Cop — Steam game cover

    Beat Cop

    Single-player alternative to The Slaughter: Act One — playable solo, no multiplayer required. Shares Indie and Adventure with The Slaughter: Act One.

    A retro, pixel art style adventure in New York, inspired by ’80s cop shows. You are Jack Kelly and you’ve been framed for murder. Now as a regular beat cop you have to find out, who did that. Expect thick crime story, a lot of black humour and all the other things you can find on the streets of Brooklyn.

    2017IndieAdventureSimulation1.49 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Chicken Police: Into the HIVE! — Steam game cover

    Chicken Police: Into the HIVE!

    Single-player alternative to The Slaughter: Act One — playable solo, no multiplayer required. Shares Adventure with The Slaughter: Act One.

    A wild tale of conspiracy, loss, friendship, and... chickens?! Two rooster detectives are about to venture into the insect underworld to uncover a worldwide conspiracy, while also battling their inherent demons in this animal noir adventure satire.

    2024AdventureSimulationCasual19.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Gemini Rue — Steam game cover

    Gemini Rue

    Single-player alternative to The Slaughter: Act One — playable solo, no multiplayer required. Shares Indie and Adventure with The Slaughter: Act One.

    Discover a world where life is cheap, identities are bought & sold, & a quest for redemption can change the fate of a whole galaxy.

    2011IndieAdventure9.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Maniac Mansion — Steam game cover

    Maniac Mansion

    Single-player alternative to The Slaughter: Act One — playable solo, no multiplayer required. Shares Adventure with The Slaughter: Act One.

    Quick, Dr. Fred's Kidnapped Sandy and he's about to start the experiment...

    2017Adventure5.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Return to Monkey Island — Steam game cover

    Return to Monkey Island

    Single-player alternative to The Slaughter: Act One — playable solo, no multiplayer required. Shares Adventure with The Slaughter: Act One.

    Return to Monkey Island is an unexpected, thrilling return of series creator Ron Gilbert that continues the story of the legendary adventure games.

    2022AdventureCasual24.99 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    The Last Door - Collector's Edition — Steam game cover

    The Last Door - Collector's Edition

    Single-player alternative to The Slaughter: Act One — playable solo, no multiplayer required. Shares Indie and Adventure with The Slaughter: Act One.

    Something ancient and evil is stirring in Victorian England. Only you can stop it. Journey to the brink of madness and beyond as you set forth alone into the dark.

    2014IndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  12. 12
    Double Dragon Gaiden: Rise Of The Dragons — Steam game cover

    Double Dragon Gaiden: Rise Of The Dragons

    Single-player alternative to The Slaughter: Act One — playable solo, no multiplayer required. Shares Adventure with The Slaughter: Act One.

    The Double Dragon brothers return in this fresh addition to the iconic franchise. With roguelite elements, every playthrough is a chance at new action. Tag in with 2 of 4 starter characters or unlock 20 additional characters, each with their own special moves and playstyles. Online & Local Co-op.

    2023ActionAdventureCasual24.99 USDDeck VerifiedSingle-playerSimilar games →