IMHO.

Single-player games like Citizen Sleeper

Below are 18 single-player Steam games similar to Citizen Sleeper, 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 Citizen Sleeper page.

Ranked picks

  1. 1
    Citizen Sleeper 2: Starward Vector — Steam game cover

    Citizen Sleeper 2: Starward Vector

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and Adventure with Citizen Sleeper.

    A dice-driven RPG, in a human and heartfelt sci-fi world. You are an escaped android, with a malfunctioning body, a price on your head and no memory of your past. Get a ship, find a crew, and take on contracts while you navigate across the Starward Belt.

    2025IndieAdventureRPG12.49 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Creepy Redneck Dinosaur Mansion 3 — Steam game cover

    Creepy Redneck Dinosaur Mansion 3

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and RPG with Citizen Sleeper.

    MATCH DNA BUBBLES IN AN UNDERGROUND LAB TO KEEP YOUR PSYCHIC CLONE FROM INVADING YOUR MIND AND TURNING YOU INTO A CANNIBAL. This is the match-3 survival horror comedy RPG metroidvania you didn't know you needed.

    2025StrategyIndieRPG19.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    EULA ~2026 Human Creativity Report~ — Steam game cover

    EULA ~2026 Human Creativity Report~

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and Adventure with Citizen Sleeper.

    An image created by AI — is it yours? An AI art tool is placed before a nameless illustrator. To accept, or to refuse. A visual novel that tells the same story in different forms. Your choices shape the ending - there is no right answer.

    2026IndieAdventureCasualSingle-playerSimilar games →
  4. 4
    Lacuna – A Sci-Fi Noir Adventure — Steam game cover

    Lacuna – A Sci-Fi Noir Adventure

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and Adventure with Citizen Sleeper.

    A murder. A hack. A bombing. All it takes to plunge the solar system into war – unless you do something about it. Help CDI agent Neil Conrad make a string of increasingly difficult decisions in this modern dialog-driven adventure set in a gorgeous 2D sci-fi noir universe.

    2021IndieAdventure15.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Neo Cab — Steam game cover

    Neo Cab

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and Adventure with Citizen Sleeper.

    A visual novel about emotional survival in an automated world. Play as Lina, the last human cab driver. It’s your first night driving the lonely streets of Los Ojos, and your best friend has just disappeared. Stay on the road. Stay on the search. Stay human.

    2019IndieAdventureRPG14.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Suzerain — Steam game cover

    Suzerain

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and Adventure with Citizen Sleeper.

    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 →
  7. 7
    BROK the InvestiGator — Steam game cover

    BROK the InvestiGator

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and Adventure with Citizen Sleeper.

    An innovative adventure mixed with beat 'em up and RPG elements. In a grim world where animals have replaced mankind, what kind of detective will you be?

    2022ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Gamedec - Definitive Edition — Steam game cover

    Gamedec - Definitive Edition

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and Adventure with Citizen Sleeper.

    Gamedec is a single-player cyberpunk isometric RPG. You are a game detective, who solves crimes inside virtual worlds. Use your wits to gather info from your witnesses and suspects, getting to the bottom of deceptive schemes. The game continually adapts to your decisions and never judges.

    2021IndieAdventureRPG8.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Pentiment — Steam game cover

    Pentiment

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Adventure with Citizen Sleeper.

    Step into a living illustrated world in a time when Europe is at a crossroads of great religious and political change. Walk in the footsteps of Andreas Maler, a master artist who finds himself in the middle of murders, scandals, and intrigue in the Bavarian Alps.

    2022AdventureCasual19.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    NORCO — Steam game cover

    NORCO

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and Adventure with Citizen Sleeper.

    NORCO is a dialogue-focused point & click adventure that immerses the player in the sinking suburbs and industrial swamplands of an increasingly surreal and distorted South Louisiana.

    2022IndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    Planescape: Torment: Enhanced Edition — Steam game cover

    Planescape: Torment: Enhanced Edition

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Adventure and RPG with Citizen Sleeper.

    Uncover secrets of past lives in this story-rich, tactical roleplaying game set in Sigil, a dark fantasy city at the heart of the Dungeons & Dragons multiverse. Explore the planes, survive combat alongside a party of bizarre companions, and solve puzzles unlike any ever seen in the genre.

    2017AdventureRPG19.99 USDDeck PlayableSingle-playerSimilar games →
  12. 12
    STAR WARS™ Knights of the Old Republic™ — Steam game cover

    STAR WARS™ Knights of the Old Republic™

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Adventure and RPG with Citizen Sleeper.

    It is four thousand years before the Galactic Empire and hundreds of Jedi Knights have fallen in battle against the ruthless Sith. You are the last hope of the Jedi Order. Can you master the awesome power of the Force on your quest to save the Republic? Or will you fall to the lure of the dark side?

    2009AdventureRPG2.49 USDDeck PlayableSingle-playerSimilar games →
  13. 13
    I Was a Teenage Exocolonist — Steam game cover

    I Was a Teenage Exocolonist

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and RPG with Citizen Sleeper.

    Spend your teenage years on an alien planet in this narrative RPG with card-based battles. Explore, grow up, and fall in love. The choices you make and skills you master over ten years will determine the course of your life and the survival of your colony.

    2022IndieSimulationRPG12.49 USDDeck VerifiedSingle-playerSimilar games →
  14. 14
    Torment: Tides of Numenera — Steam game cover

    Torment: Tides of Numenera

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and Adventure with Citizen Sleeper.

    Torment: Tides of Numenera is the thematic successor to Planescape: Torment, one of the most critically acclaimed role-playing games of all time. Immerse yourself in a single-player, isometric, story-driven RPG set in Monte Cook’s Numenera universe. What does one life matter? Find your answer.

    2017StrategyIndieAdventure34.99 USDDeck PlayableSingle-playerSimilar games →
  15. 15
    Open Sorcery — Steam game cover

    Open Sorcery

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and Adventure with Citizen Sleeper.

    BEL/S is an Elemental Firewall: a fire elemental bound with C++ code to protect a network of people and places. She can learn things, develop relationships, and even gain sapience. Or she can burn everything with fire. It's up to you.

    2017IndieAdventureRPG3.99 USDDeck VerifiedSingle-playerSimilar games →
  16. 16
    ThroneBreaker — Steam game cover

    ThroneBreaker

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and RPG with Citizen Sleeper.

    You play whose family was executed under the orders of a ruthless king Through years of cunning strategy and dangerous alliances, you lead a rebellion and seize the throne for yourself. But the crown is no sanctuary. Years later, just as you begin to rebuild the realm an assassin’s blade finds you.

    2025IndieRPG2.99 USDSingle-playerSimilar games →
  17. 17
    In Other Waters — Steam game cover

    In Other Waters

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and Adventure with Citizen Sleeper.

    Play as an Artificial Intelligence guiding a stranded xenobiologist through a beautiful and mysterious alien ocean. A non-violent sci-fi story, enter a world of wonder, fear and vulnerability, unraveling the history and ecology of an impossible planet. What will you discover together?

    2020IndieAdventure3.74 USDDeck PlayableSingle-playerSimilar games →
  18. 18
    Signet City — Steam game cover

    Signet City

    Single-player alternative to Citizen Sleeper — playable solo, no multiplayer required. Shares Indie and Adventure with Citizen Sleeper.

    From the creator of Citizen Sleeper, SIGNET CITY is a first-person fungalpunk RPG. You are a parasite, in a city where strange technologies and radical ideas are taking root. Grow into and through its inhabitants, uncover and change their stories, and witness the terminal season of the signet city.

    IndieAdventureRPGSingle-playerSimilar games →