IMHO.

Games like S+ Universe

If S+ Universe is your kind of game, the closest matches are Roguebreaker, MULLET MADJACK and Jolt: Neon Breaker — 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 S+ Universe: S+ Universe is a visual novel with action gameplay. Play story chapters, explore community creations, or build and share your own with the level editor and Steam Workshop.

ActionIndieWindowsby Soul Investor
S+ Universe — Steam game cover

Players who liked S+ Universe also play

Steam players who put hours into S+ Universe 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. Roguebreaker

    WHY THIS

    Top pick for S+ Universe fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with S+ Universe.

    A roguelike twist on Breakout, just like you remember with a thick coat of 80s slathered on top. It's fast, it's juicy, it's vapourwave, it's small, it's Roguebreaker! How many bricks will you break in this arcade game?

    2018ActionIndieCasual0.99 USDDeck PlayableSteam ↗
  2. MULLET MADJACK

    WHY THIS

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

    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 VerifiedSteam ↗
  3. Jolt: Neon Breaker

    WHY THIS

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

    Take direct control of the ball in this high-speed neon brick breaker. Upgrade your capacities, unleash devastating abilities, and smash through waves of bricks in this hypnotic arcade experience.

    2026ActionIndieCasualSteam ↗
  4. SKYBLITZ

    WHY THIS

    Ranked #4 for S+ Universe fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with S+ Universe.

    Skyblitz is a helicopter action game inspired by classics like Rescue Raiders, Choplifter, and Nuclear Strike. Fly through 11 missions in a fractured future world alongside your radio team, Team TWISTED, while fighting PINK enemy forces and uncovering a conspiracy behind a new global conflict.

    2026ActionIndie14.99 USDSteam ↗
  5. Jumping Joe! - Friends Edition

    WHY THIS

    Ranked #5 for S+ Universe fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with S+ Universe.

    Jump right into the action in this jolly pick ‘n play platformer. An Indie action game perfect for intense playtimes with your friends and family. Help Joe and his fellas on their upwards journey. Be quick as a flash and dodge roaring cannonballs, vicious bats and other traps.

    2020ActionIndieCasual2.99 USDSteam ↗
  6. lunr.rdio.taxi

    WHY THIS

    Ranked #6 for S+ Universe fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with S+ Universe.

    lunr.rdio.taxi blends drifting and rhythm into an exhilarating spacetime 'DRIFTHM' adventure! Slide and boost your way through the solar system to the beat of Brazil's best DJs and earn big as an interplanetary taxi pilot trying to pay an infinite debt in this hypercapitalistic BrazaFunk future.

    ActionIndieRacingSteam ↗
  7. Arensia

    WHY THIS

    Ranked #7 for S+ Universe fans by collaborative filtering across millions of Steam libraries. Shares Indie with S+ Universe.

    A competitive falling-block puzzle game where emotions spread through blocks. Battle AI rivals worldwide, master emotional chain reactions, and climb from Rank 50 to Rank 1.

    StrategyIndieCasualSteam ↗
  8. Wrack

    WHY THIS

    Ranked #8 for S+ Universe fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with S+ Universe.

    Wrack is all about action - spectacular action! The addictive kill chain system encourages you to mow down as many enemies in a short period of time as possible. No hiding - keep your chain going by getting out there and kicking some alien ass!

    2014ActionIndie9.99 USDDeck PlayableSteam ↗

Free alternatives

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

  1. Doki Doki Literature Club!

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with S+ Universe.

    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. Helltaker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with S+ Universe.

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  3. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  4. Bongo Cat

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with S+ Universe.

    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 ↗
  5. The Murder of Sonic the Hedgehog

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with S+ Universe.

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

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  6. 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 S+ Universe.

    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 ↗
  7. Our Life: Beginnings & Always

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with S+ Universe.

    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 with S+ Universe.

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

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about S+ Universe

What games are most similar to S+ Universe?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside S+ Universe are Roguebreaker, MULLET MADJACK, Jolt: Neon Breaker.
Who developed S+ Universe?
S+ Universe was developed by Soul Investor.

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 S+ Universe.

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