IMHO.

Free games like Experiment Gone Rogue

Below are 8 free-to-play Steam games similar to Experiment Gone Rogue, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Experiment Gone Rogue page.

Ranked picks

  1. 1
    The Lab — Steam game cover

    The Lab

    Free-to-play alternative to Experiment Gone Rogue — no purchase or trial window.

    Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!

    2016Free To PlayFreeFree to playSimilar games →
  2. 2
    SCP: Secret Laboratory — Steam game cover

    SCP: Secret Laboratory

    Free-to-play alternative to Experiment Gone Rogue — no purchase or trial window. Shares Action and Indie with Experiment Gone Rogue.

    Deep within a secure underground facility, a sudden containment breach allows many of the secured anomalies to escape from their chambers. Assist the Foundation in re-securing the facility, help the Insurgency in their goal to capture it, or wreak havoc as an SCP in a frantic bid to escape.

    2017ActionIndieRPGFreeDeck PlayableFree to playSimilar games →
  3. 3
    Splitgate — Steam game cover

    Splitgate

    Free-to-play alternative to Experiment Gone Rogue — no purchase or trial window. Shares Action and Indie with Experiment Gone Rogue.

    Splitgate is a free-to-play, fast-paced multiplayer shooter that features player-controlled portals. This sci-fi shooter takes the FPS genre to a new dimension with its portal mechanics, delivering high-flying, multi-dimensional combat.

    2019ActionIndieFree To PlayFreeFree to playSimilar games →
  4. 4
    Aimlabs — Steam game cover

    Aimlabs

    Free-to-play alternative to Experiment Gone Rogue — no purchase or trial window. Shares Action and Indie with Experiment Gone Rogue.

    Aimlabs is the aim trainer of choice for over 45 Million players, from beginners to esports pros. Our unique aim analysis optimizes your gameplay, targets your weaknesses & builds key skills for any FPS game! Time to warm up with our unlimited scenarios & rank up in-game!

    2023ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
  5. 5
    One-armed robber — Steam game cover

    One-armed robber

    Free-to-play alternative to Experiment Gone Rogue — no purchase or trial window. Shares Action and Indie with Experiment Gone Rogue.

    One-armed robber is a chaotic first-person heist game that centers around a uniquely challenging premise. Players take the role of a determined robber equipped with only one arm, tasked with pulling off daring heists on banks, shops, and various establishments.

    2023ActionStrategyIndieFreeDeck PlayableFree to playSimilar games →
  6. 6
    Darwin Project — Steam game cover

    Darwin Project

    Free-to-play alternative to Experiment Gone Rogue — no purchase or trial window. Shares Action and Indie with Experiment Gone Rogue.

    In Darwin Project, ten inmates must survive the elements, track each other, fight, craft tools, and use their social skills to be the last one standing. It's a unique take on battle royale with a Show Director to influence the match and Spectator Interactions to create a one-of-a-kind game show.

    2020ActionIndieFree To PlayFreeFree to playSimilar games →
  7. 7
    Banana Shooter — Steam game cover

    Banana Shooter

    Free-to-play alternative to Experiment Gone Rogue — no purchase or trial window. Shares Action and Indie with Experiment Gone Rogue.

    Dave is the banana man who is keep shooting enemies and get their banana,and use some cool mechanic such as dash,double jump,grapple hook and rocket jump.If you are finding fast paced shooter game,this is what you need

    2022ActionIndieFree To PlayFreeDeck PlayableFree to playSimilar games →
  8. 8
    AirMech — Steam game cover

    AirMech

    Free-to-play alternative to Experiment Gone Rogue — no purchase or trial window. Shares Action and Indie with Experiment Gone Rogue.

    AirMech® Strike is a fast paced Action-RTS game that can be played solo, coop, or competitively online. Earn Kudos and Experience in battle and unlock a wide collection of AirMechs and Units while you practice the perfect strategy to emerge victorious!

    2018ActionStrategyIndieFreeFree to playSimilar games →