IMHO.

Free games like UNI

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

Ranked picks

  1. 1
    Stumble Guys — Steam game cover

    Stumble Guys

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

    Ready for the chaos? Stumble Guys is a 32-player, fast-paced multiplayer party royale where players dash, jump, and fall across hilarious obstacle courses in a fun race to be the last one standing.

    2021ActionIndieMassively MultiplayerFreeDeck PlayableFree to playSimilar games →
  2. 2
    BRAIN / OUT — Steam game cover

    BRAIN / OUT

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

    Brain / Out is a multiplayer shooter with a nostalgic post-Soviet feel. Experience dynamic battles and exterminate your enemies with a large arsenal of modern weaponry. Lock'n'load!

    2017ActionIndieMassively MultiplayerFreeDeck PlayableFree to playSimilar games →
  3. 3
    Totally Reliable Delivery Service Beta — Steam game cover

    Totally Reliable Delivery Service Beta

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

    Welcome to Totally Reliable Open Beta! Totally Reliable is a ragdoll physics simulation about terrible package delivery couriers. Work together using odd machinery, useful gadgets, and the wonders of physics to deliver packages...or try to at least!

    2019ActionIndieFreeFree to playSimilar games →
  4. 4
    Deducto — Steam game cover

    Deducto

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

    A fun hidden role game where you backstab your co-workers and get mad at your co-workers for backstabbing you. (6-10 players)

    2022StrategyIndieSimulationFreeFree to playSimilar games →
  5. 5
    The Spike Cross — Steam game cover

    The Spike Cross

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

    "The thrill of spiking in volleyball. Why don't you try it out?" Developed by an indie developer who loves volleyball! The sports game made after numerous trial and error to contain the appeal of volleyball!

    2025ActionSportsIndieFreeFree to playSimilar games →
  6. 6
    Rubber Bandits: Christmas Prologue — Steam game cover

    Rubber Bandits: Christmas Prologue

    Free-to-play alternative to UNI — no purchase or trial window. Shares Action with UNI.

    Rubber Bandits: Christmas Prologue is a sneak peek at the upcoming heist brawler, Rubber Bandits! Steal from Santa, beat up the other bandits and keep their presents for yourself. See you on the naughty list!

    2020ActionFree To PlayFreeFree to playSimilar games →
  7. 7
    8Bit Fiesta - The Drinking Game — Steam game cover

    8Bit Fiesta - The Drinking Game

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

    8Bit Fiesta brings everything you need to the table with its action packed local multiplayer mayhem including a built in drinking game! Choose between a ton of characters and challenge your friends and prove yourself worthy the title "King of the Fiesta".

    2016ActionIndieFree To PlayFreeDeck VerifiedFree to playSimilar games →
  8. 8
    Knight Club + — Steam game cover

    Knight Club +

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

    KNIGHT CLUB + Is a casual 2-4 player action platform-fighting game that brings traditional fighting game elements into an unlocked, free form movement playstyle.

    2020ActionIndieCasualFreeDeck PlayableFree to playSimilar games →