IMHO.

Single-player games like Twin Trials

Below are 8 single-player Steam games similar to Twin Trials, 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 Twin Trials page.

Ranked picks

  1. 1
    First Person Hooper — Steam game cover

    First Person Hooper

    Single-player alternative to Twin Trials — playable solo, no multiplayer required. Shares Action and Indie with Twin Trials.

    An immersive, solo basketball experience with arcade-style, first-person shooter gameplay. Score creatively by utilizing timing, movement, and skill. Compete against other players on leaderboards in score and time attack modes or master your jump shot in free play. Get buckets and chill.

    2023ActionSportsIndie4.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    Out of Bounds — Steam game cover

    Out of Bounds

    Single-player alternative to Twin Trials — playable solo, no multiplayer required. Shares Action and Indie with Twin Trials.

    Out of Bounds is a puzzle shooter where you need to "create" a game while "fixing" bugs!

    2022ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  3. 3
    The Undead Lawyer — Steam game cover

    The Undead Lawyer

    Single-player alternative to Twin Trials — playable solo, no multiplayer required. Shares Indie with Twin Trials.

    A hyper-movement, action puzzle game where you speed through the world to save the souls of the damned, reviving them and executing them in specific ways decreed by the gods as fast as you can!

    IndieRacingSingle-playerSimilar games →
  4. 4
    DESTROY Simulator — Steam game cover

    DESTROY Simulator

    Single-player alternative to Twin Trials — playable solo, no multiplayer required. Shares Action and Indie with Twin Trials.

    Destroy houses and relieve stress. It is also possible to compete with everyone in the score challenge

    2022ActionIndieCasual0.99 USDSingle-playerSimilar games →
  5. 5
    Normal Human Jobs — Steam game cover

    Normal Human Jobs

    Single-player alternative to Twin Trials — playable solo, no multiplayer required. Shares Action with Twin Trials.

    A first-person incremental shooter about eight regular office jobs disguised as an evil robot experiment. Sweep, sort, shoot and buy upgrades until the job runs itself. Finish all eight and the CEO chair is yours.

    ActionSingle-playerSimilar games →
  6. 6
    Peer-2-Pizza — Steam game cover

    Peer-2-Pizza

    Single-player alternative to Twin Trials — playable solo, no multiplayer required. Shares Action and Indie with Twin Trials.

    The future of pizza delivery is here: deliver pizza through the power of the internet today! And when delivering, time moves when you move. So jump, dash, and dive your way through a network of obstacles and challenges, reach the customer, and do one very important job: deliver the pizza.

    ActionIndieEarly AccessSingle-playerSimilar games →
  7. 7
    Lovely Planet 2: April Skies — Steam game cover

    Lovely Planet 2: April Skies

    Single-player alternative to Twin Trials — playable solo, no multiplayer required. Shares Action and Indie with Twin Trials.

    A Very Cute First Person Shooter Game. Sequel to the most adorable and critically acclaimed FPS Gun Ballet of 2014.

    2019ActionIndie1.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    MULLET MADJACK — Steam game cover

    MULLET MADJACK

    Single-player alternative to Twin Trials — playable solo, no multiplayer required. Shares Action and Indie with Twin Trials.

    MULLET MADJACK is a HIGH-OCTANE-ACTION SHOOTER that put you directly inside a CLASSIC ANIME. Pick your favorite weapon and reach the last floor; Beat your best time or try again. Haste makes waste… OF YOUR ENEMIES!

    2024ActionIndie19.99 USDDeck VerifiedSingle-playerSimilar games →