IMHO.

Games like Just A Gun

If Just A Gun is your kind of game, the closest matches are Deathroids, AIRANBLADE and OMEGA PHENEX COMMENCED PROJECT SIX — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About Just A Gun: Just A Gun is an incremental point-and-click shooter where you evolve a single weapon through a massive upgrade tree.

2026ActionIndieSimulationCasualWindowsby Hesoyam
Just A Gun — Steam game cover

Players who liked Just A Gun also play

Steam players who put hours into Just A Gun also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Deathroids

    WHY THIS

    Top pick for Just A Gun fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with Just A Gun.

    Remember the golden age of arcades playing a game with all the classic 80's/90's space-shooting features. See how far you can go by destroying all enemy robots that are ready to planet earth attack.

    2020IndieCasual2.99 USDSteam ↗
  2. AIRANBLADE

    WHY THIS

    Second-strongest match for Just A Gun fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Just A Gun.

    AIRANBLADE is a 3D vertical progression action game, like the classic shoot 'em up games. Fight against squadrons of enemy aircrafts and gigantic bosses. Enjoy beautiful special effects and lots of explosions and lasers coming from every corner.

    2024ActionIndie8.99 USDSteam ↗
  3. OMEGA PHENEX COMMENCED PROJECT SIX

    WHY THIS

    Third-strongest match for Just A Gun fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Just A Gun.

    Intuitive operation! High speed! Missile barrage! [OMEGA PHENEX COMMENCED PROJECT SIX] is a mech action game in which you control a humanoid mech [Icarus] that can be freely customized.

    2027ActionIndieSteam ↗
  4. Bit Breaker

    WHY THIS

    Ranked #4 for Just A Gun fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Just A Gun.

    Bit Breaker is a short brick-breaking incremental bullet hell. Collect resources to upgrade your balls and fight back against the nodes taking over humanity.

    2026ActionStrategyIndieSteam ↗
  5. ARMED SEVEN

    WHY THIS

    Ranked #5 for Just A Gun fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Just A Gun.

    The year is 1989. 12 years have passed since the Gogoh Army’s invasion of Earth. Exposure to alien technology during the war enabled Earth’s own technologies to take massive leaps forward. International conflict that was previously rife in the history of mankind fell to an all-time low, and the Earth Federation was established as a...

    2015ActionIndie2.49 USDDeck VerifiedSteam ↗
  6. Mech Arena

    WHY THIS

    Ranked #6 for Just A Gun fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Just A Gun.

    Mech Arena is an arcade shooter game taking place in an arena and dispatched on several rounds. Kill waves of enemies, upgrade your mech and exploit the ever changing ground of the arena to try to become one of its champions.

    2021ActionIndie4.99 USDSteam ↗
  7. Laser Battle Cats - travel & destroy!

    WHY THIS

    Ranked #7 for Just A Gun fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Just A Gun.

    Tame kittens, develop your workshop, and experiment in the lab! Build a laser on your battle cat and destroy your enemies!

    2025ActionIndieAdventure2.99 USDSteam ↗
  8. Cold Vengeance

    WHY THIS

    Ranked #8 for Just A Gun fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Just A Gun.

    When Canada invades the USA, Sgt. Jon Dagger must run and gun his way across the ruins of America to the Frozen North to deliver Cold Vengeance.

    2017ActionIndie9.99 USDSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Just A Gun.

    Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  2. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Just A Gun.

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

    2018ActionIndieFree To PlayFreeSteam ↗
  3. Bongo Cat

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Just A Gun.

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  4. The Murder of Sonic the Hedgehog

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Just A Gun.

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  5. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Just A Gun.

    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 PlayableSteam ↗
  6. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Just A Gun.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableSteam ↗
  7. Our Life: Beginnings & Always

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with Just A Gun.

    A twenty-dollar bill, four summers, fifteen years, and a one of a kind life. Create an experience that’s all your own in this near-fully customizable visual novel where you grow from childhood to adulthood with the lonely boy next door.

    2020IndieFree To PlayCasualFreeSteam ↗
  8. missed messages.

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Just A Gun.

    ‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about Just A Gun

What games are most similar to Just A Gun?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Just A Gun are Deathroids, AIRANBLADE, OMEGA PHENEX COMMENCED PROJECT SIX.
Who developed Just A Gun?
Just A Gun was developed by Hesoyam.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Just A Gun.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.