IMHO.

Games like Nova Swarm

Below are 16 hand-picked alternatives to Nova Swarm for fans of action, indie, ranked by imho.run's hybrid recommender. Each pick is scored on three signals: collaborative filtering across millions of Steam libraries (which players who logged hours in Nova Swarm also play), content overlap on genres, categories, and storefront tags, and review-mined "vibe" embeddings that catch tonal similarity even when the genre label differs. Sections below cover closest matches, reviewer cross-mentions, free-to-play picks. No login required — these picks work anchor-only.

About Nova Swarm: Fast arcade space shooting: dodge nasty patterns, chase score, unlock amazing ships, break into Overrun, and restart because that death was absolutely your fault.

ActionIndieWindowsby Tiny Foundry
Nova Swarm — Steam game cover

Players who liked Nova Swarm also play

Ranked by collaborative filtering across millions of Steam libraries plus content overlap on genres, tags, and developers.

  1. 1
    STARR RINGER — Steam game cover

    STARR RINGER

    Top pick for Nova Swarm fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Nova Swarm.

    Grab the fate of all life in your hands. Blast your way through the cosmos, destroying monstrous cosmic beasts and the space cultists summoning them, on your path to stopping your mother from unleashing the chaos realm upon the universe, in this sci-fi cosmic horror bullet-hell, STARR RINGER.

    2022ActionIndieEarly Access9.99 USDSteam ↗
  2. 2
    Crush The Rebellion! — Steam game cover

    Crush The Rebellion!

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

    The galactic empire is under siege from the rebel scum in all directions! Fight through endless waves of rebel ships using all of the weapons and resources at your disposal as you execute your sole orders: to Crush The Rebellion!

    2026ActionIndie4.49 USDSteam ↗
  3. 3
    Shooting Blaster Big Bang Boom — Steam game cover

    Shooting Blaster Big Bang Boom

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

    Are you gonna shoot? YES! Are you gonna blast? YES! Are you gonna make a big bang? YES! Are you gonna make a big boom? YES! So what do you get? Shooting Blaster Big Bang Boom! Come have some fun, it's Good Time time!

    2020ActionIndieCasual4.99 USDSteam ↗
  4. 4
    Storm Mined — Steam game cover

    Storm Mined

    Ranked #4 for Nova Swarm fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Nova Swarm.

    Inspired by the cult classic Mine Storm, Storm Mined modernizes arcade space shooting with rogue-lite upgrades and rhythm-based stages.

    ActionIndieSteam ↗
  5. 5
    CoreShot — Steam game cover

    CoreShot

    Ranked #5 for Nova Swarm fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Nova Swarm.

    CoreShot is a classic arcade style space shooter, where you pilot the spacecraft HonestWing to destroy the cores of evil. As you soar through enemy spacecraft, psychic pyramids, and grim castles, you will be tested against enemies with a variety of attack styles and epic boss battles. Blast away

    2026ActionIndieCasual1.99 USDSteam ↗
  6. 6
    Killon — Steam game cover

    Killon

    Ranked #6 for Nova Swarm fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Nova Swarm.

    Killon is a retro shooter that features exhilarating combat, manic enemies and a charged cannon waiting to be unleashed. Fly a starship across the universe and restore the future today.

    2023ActionIndieCasual10.99 USDSteam ↗
  7. 7
    Dead End City — Steam game cover

    Dead End City

    Ranked #7 for Nova Swarm fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Nova Swarm.

    A post-apocalyptic arcade shooter. Collect fuel and dodge enemy fire as you fight back against the evil Scorpio gang. Mixes cars, shmups and themes that would have been right at home in 80's anime and arcades..

    2022ActionIndie14.99 USDSteam ↗
  8. 8
    ShapeNeon Chaos — Steam game cover

    ShapeNeon Chaos

    Ranked #8 for Nova Swarm fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Nova Swarm.

    ShapeNeon Chaos is an old school style space-shooter. You are a ship facing off waves of deadly enemies. This game was made to give you a shot of adrenaline in a couple of minutes. Lots of bullets and neon in an arcade psychedelic shooter!

    2021ActionIndieCasual1.99 USDSteam ↗

Free alternatives

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

  1. 1
    Doki Doki Literature Club! — Steam game cover

    Doki Doki Literature Club!

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Nova Swarm.

    The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. 2
    Life is Strange - Episode 1 — Steam game cover

    Life is Strange - Episode 1

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Nova Swarm.

    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 ↗
  3. 3
    Helltaker — Steam game cover

    Helltaker

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Nova Swarm.

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  4. 4
    Ultimate Custom Night — Steam game cover

    Ultimate Custom Night

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  5. 5
    Bongo Cat — Steam game cover

    Bongo Cat

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Nova Swarm.

    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 ↗
  6. 6
    ENA: Dream BBQ — Steam game cover

    ENA: Dream BBQ

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Nova Swarm.

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  7. 7
    The Murder of Sonic the Hedgehog — Steam game cover

    The Murder of Sonic the Hedgehog

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Nova Swarm.

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

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  8. 8
    STRAFTAT — Steam game cover

    STRAFTAT

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Nova Swarm.

    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 ↗

Frequently asked about Nova Swarm

What games are most similar to Nova Swarm?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Nova Swarm are STARR RINGER, Crush The Rebellion!, Shooting Blaster Big Bang Boom.
Who developed Nova Swarm?
Nova Swarm was developed by Tiny Foundry.

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 Nova Swarm.

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