IMHO.

Free games like Rogue Stargun

Below are 8 free-to-play Steam games similar to Rogue Stargun, 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 Rogue Stargun page.

Ranked picks

  1. 1
    Ultimate Custom Night — Steam game cover

    Ultimate Custom Night

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

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeFree to playSimilar games →
  2. 2
    Indigo Park: Chapter 1 — Steam game cover

    Indigo Park: Chapter 1

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

    Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

    2024ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
  3. 3
    Steam Engine Simulator — Steam game cover

    Steam Engine Simulator

    Free-to-play alternative to Rogue Stargun — no purchase or trial window. Shares Simulation with Rogue Stargun.

    The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.

    2023SimulationFreeDeck VerifiedFree to playSimilar games →
  4. 4
    The Lab — Steam game cover

    The Lab

    Free-to-play alternative to Rogue Stargun — 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 →
  5. 5
    Control, I'm Not Coming Back — Steam game cover

    Control, I'm Not Coming Back

    Free-to-play alternative to Rogue Stargun — no purchase or trial window. Shares Indie with Rogue Stargun.

    Control, I'm Not Coming Back is a short and emotional narrative game about a lost astronaut searching for a reason to keep going forward while facing the emptiness of space. Inspired by the Hopecore aesthetic, it’s a story about positivism, friendship and our human connection with Voyager 1.

    2026IndieAdventureFree To PlayFreeFree to playSimilar games →
  6. 6
    OnlyCans: Thirst Date — Steam game cover

    OnlyCans: Thirst Date

    Free-to-play alternative to Rogue Stargun — no purchase or trial window. Shares Indie and Simulation with Rogue Stargun.

    Feel The Fizz Inside You™ with the brand new Shize™ Collection!

    2021IndieSimulationFree To PlayFreeFree to playSimilar games →
  7. 7
    DORONKO WANKO — Steam game cover

    DORONKO WANKO

    Free-to-play alternative to Rogue Stargun — no purchase or trial window. Shares Action and Simulation with Rogue Stargun.

    『DORONKO WANKO』 is a DORONKO Action Game. In this game, You can become a cute, innocent Pomeranian, make your master's home messy and dirty. "Will the master be angry with me?" Don't worry. Because you are a sweet doggie.

    2024ActionSimulationFree To PlayFreeFree to playSimilar games →
  8. 8
    Floating Point — Steam game cover

    Floating Point

    Free-to-play alternative to Rogue Stargun — no purchase or trial window. Shares Indie with Rogue Stargun.

    Floating Point is a peaceful, free game about using a grappling hook to swing yourself gracefully through randomly generated spaces. The only objective is to collect points, and the only thing that increases your points is swinging swiftly, smoothly and elegantly without hitting anything.

    2014IndieFree To PlayCasualFreeDeck PlayableFree to playSimilar games →